Jaeger-LeCoultre has returned to its roots with a captivating new collection! Introducing a series of Reverso timepieces at Watches and Wonders 2025 that are sure to pull the heartstrings of any Reverso lover.
With Jérôme Lambert back at the helm of Jaeger-LeCoultre, the maison has returned to its roots with a stunning series of new Reverso timepieces. Among the new releases, the Geographic has quickly become our Chief Editor’s favorite after an exclusive preview ahead of Watches and Wonders.
The entire Deployant team is thrilled by the launch of this new Reverso collection, and we’re excited to see the maison reconnect with its heritage. As long-time fans of the brand, with nearly all of us owning a Reverso, this is a moment we’re all eager to witness. Stay tuned to our website and socials for the latest updates from Watches and Wonders 2025!
REVERSO HYBRIS ARTISTICA CALIBRE 179
A NOBLE MARRIAGE OF TECHNICAL PROWESS AND AESTHETIC BEAUTY REINTERPRETED IN WHITE GOLD
KEY FACTS:
- Watchmaking excellence: Gyrotourbillon with 123 components, inner cage rotating 360°
every 16 seconds, peripheral carriage rotating once per minute - Innovative double-wheel mechanism adjustable buckle: white gold (18k, 750/1000)
folding buckle with 46 components, weighing nearly 30 grams, adjustable to 0.5mm - Hybris Artistica: the decorative plates and bridges, made of white gold (18k, 750/1000), are
laser cut to create 200 hollows, which are then lacquered by 1 single craftsman per
timepiece – an art only mastered by 3 craftsmen in the Manufacture
Exploring the full potential of the Reverso as a canvas for artistic expression, Jaeger-LeCoultre introduced
the Reverso Hybris Artistica Calibre 179 in 2023—an exceptional timepiece that united the highest
watchmaking expertise with intricate and sophisticated artistic decoration. Marrying La Grande Maison’s
signature multi-axis tourbillon to the finest decorative craftsmanship, this creation exemplified the
philosophy of the Hybris collection. In 2025, the Maison reinterprets the Reverso Hybris Artistica Calibre
179 in 18k white gold (750/1000), to be produced in a limited edition of 10 pieces.
A TOUR-DE-FORCE OF MECHANICAL INGENUITY INSPIRED BY A FASCINATION WITH THE
TOURBILLON
Created in 1931, the Reverso was designed to meet the demands of the newly fashionable ‘sporting
gentleman’. A challenge was set by polo-playing military officers in India during the British Raj of 1858-
1947 to create a watch that could withstand the rigours of the polo field. The Reverso was the answer – a
masterful integration of form and function. Quickly adopted by tastemakers from all walks of life, the
Reverso soon transcended its original sporting purpose as new variations appeared – for both men and
women. However, its iconic double-sided case (historical patent CH159982) and distinctive Art Deco lines
have remained constant, making the Reverso one of the world’s most recognisable wristwatches.
The Reverso was born as a deft synthesis of style and function. Rooted in the Art Deco aesthetics, it also
embodied a mechanical revolution allowed by La Grande Maison’s expertise. From the very beginning of its production, Reverso’s calibres were shaped to follow the curves of its rectangular case, an ingenious
answer to maximise space used and therefore the precision of the calibre. In 1931, it was seen as a
revolution in Haute Horlogerie: an unusual rectangular case, powered by shaped calibres, set in a
dedicated casing ring to protect them from shocks, humidity and the passing of time.
This technical challenge, overtook by the Manufacture, was fully embraced in the beginning of the 1990s,
when Jaeger-LeCoultre introduced high complications in Reverso. Calibre 179 features the fourth
evolution of the Gyrotourbillon, the Manufacture’s signature multi-axis tourbillon (historical patent
CH694598A5) – a technical tour-de-force developed specifically for the Reverso. The demand that the
regulating mechanism be integrated into a shaped movement that follows the contours of the rectangular Reverso case and is slim enough to be comfortable on the wrist, makes the engineering feat even more noteworthy. Moreover, Calibre 179 is a Duoface movement (historical patent EP0633514), displaying a different time zone on each dial as well as a 24-hour indicator for the second time zone on the reverse dial.
Visually enthralling to observe as it pirouettes around its twin axes, the structure of the Gyrotourbillon is
highly complex: with a total of 123 components, it comprises one ultra-light titanium cage and a peripheral carriage mounted on ball-bearings; these two elements turn perpendicularly to each other at different speeds. The inner tourbillon cage rotates 360 degrees every 16 seconds and the peripheral carriage makes a full rotation once per minute; this peripheral carriage also provides a small seconds function, indicating the seconds on a ring that encircles the tourbillon aperture. A closer look reveals a greyed semi-spherical balance spring beating at the heart of the mechanism, as well as the distinctive double-anchor shape of a Gyrolab balance ‘wheel’ –both elements paying testament to Jaeger- LeCoultre’s tireless pursuit of greater precision and mechanical efficiency. In this quest, the Manufacture’s engineers have created balance springs in several different forms over the years and this hemispherical shape, perfectly adapted to the hollow sphere at the heart of the Gyrotourbillon add aesthetic refinement as well as being highly efficient. The double-anchor shape of the Gyrolab was designed to reduce air friction and thus further enhance timekeeping accuracy.
Rather than being held in place by a conventional bridge, the tourbillon mechanism is supported by a ring of ball bearings. As a result, this flying Gyrotourbillon appears to be floating in the space between the front and back dials of the Reverso, with no apparent means of support. The effect is amplified by the light reflected from the mirror-like surface of a polished blue lacquer disc positioned on the supporting cradle of the watch directly beneath the tourbillon aperture.
A NEW COLOUR PALETTE SHOWCASES THE SKILLS OF THE MANUFACTURE’S CRAFTSMEN
Anchoring the colour palette of the Reverso Hybris Artistica Calibre 179 and creating a rich contrast with
the solid white gold case, bridges and decorative plates, shiny dark blue lacquer also decorates the front
and reverse dials of the watch.
With its double-sided, Duoface movement, this Reverso offers two distinct personalities. On the front dial,
in a subtle allusion to the geometric patterns of Art Deco that determined the original Reverso design, a lattice of fine lines matches the colour of the precious metal case. The cool, silvery tones of the white gold
contrast with the blue lacquer of the decorative plates and bridges, complementing the deep blue gradient lacquer of the front dial.
These lines are in fact ultra-fine ribs of the calibre plate metal, which remained when the surface was
hollowed out to create depressions to contain the lacquer. A work of extraordinary precision, the lacquer
was deftly hand-applied between the metal ribs to achieve the desired richness of colour and exactly the
right depth; the surface is then polished by hand by the same craftsman to a glossy finish that is perfectly
flush with the ribs.
On the reverse dial, blue lacquer has been applied to the fine tracery of the skeletonised hours-minutes
ring and its supporting bridges, highlighting the airy aesthetic and contrasting with the warm tones of
various movement components and the soft texture of the micro-blasting. The decoration on the reverse
dial is a fascinating marriage of technology and tradition, with laser skeletonisation complemented by
hand chamfering and hand-applied lacquer – affirming Jaeger-LeCoultre’s deep commitment to tradition
while constantly seeking innovative approaches to the art and science of horology. Representing
approximately 14 hours of chamfering work only for the cage of the Gyrotourbillon and eight hours for the signature shape of one bridge on the reverse side, the Reverso Hybris Artistica Calibre 179 is testament to La Grande Maison’s commitment to hand-craftsmanship of the highest order.
A PERFECT EXPRESSION OF ART DECO DESIGN CREATES A TIMELESS ICON
Instantly recognisable, the rectilinear geometry and harmonious proportions of the Reverso case belie the
complexity of a design that incorporates the signature slide-and-swivel mechanism. The inside of the
cradle is decorated with a deeply engraved sunray pattern that radiates out from a blue lacquer disc. The
strong Art Deco lines, emphasised by the signature gadroons above and below the dial, provide a perfect
foil for the intricate decoration of the two dials of the Reverso Hybris Artistica Calibre 179.
Comprising 382 components, including the intricate Gyrotourbillon, the Reverso Hybris Artistica Calibre
179 embodies exceptional complexity. Yet, with an overall thickness of just 13.63mm and refined lugs, it
remains both elegant and effortlessly comfortable – a testament to the ingenuity of our engineers in
achieving such a harmonious balance of sophistication and wearability.
Crafted entirely in white gold (18k, 750/1000) and weighing nearly 30 grams, the adjustable folding buckle
of the Reverso Hybris Artistica Calibre 179 epitomises both technical innovation and refined elegance.
Comprising 46 meticulously assembled components, this intricate mechanism incorporates a double-
wheel system that allows for micro-adjustments to the nearest 0.5mm, ensuring a perfectly tailored fit.
Designed to complement the exceptional artistry of the timepiece, the buckle combines ergonomic
sophistication with the timeless allure of precious metal, reflecting Jaeger-LeCoultre’s dedication to both
precision and comfort.
Crafted for true connoisseurs of art and mechanics, the Reverso Hybris Artistica Calibre 179 is a noble
expression of the 180 skills brought together under one roof at the Manufacture Jaeger-LeCoultre – a
remarkable collaboration between watchmakers and artisans who are at the peak of their crafts.
TECHNICAL CHARACTERISTICS
REVERSO HYBRIS ARTISTICA CALIBRE 179
Case: White gold (18k, 750/1000)
Dimensions: 51.1 x 31 mm x 13.63 mm thick
Calibre: Manually-wound Jaeger-LeCoultre Calibre 179
Functions: Hours and Minutes on both dials; second time zone with 24-hour indicator on reverse dial,
Gyrotourbillon (visible on both front and reverse dials)
Power Reserve: 40 hours
Front dial: Blue lacquer
Back dial: Skeletonised, coated with blue lacquer
Water resistance: 30m
Strap: Blue alligator leather
Reference: Q39434E1
Limited edition of 10 pieces
ABOUT HYBRIS ARTISTICA
The word hybris (Greek for excess) embodies audacity, pushing the limits of creativity and expertise to achieve the extraordinary. Driven by this spirit, Jaeger-LeCoultre has fostered a true laboratory of ideas, responding to the hybris of its watchmakers’ and artisans’ ambitions. From this relentless pursuit of innovation emerged the Hybris Mechanica collection in 2003, dedicated to the most complex and groundbreaking complications, with 50 patents filed to date. Expanding this vision, the Maison introduced the Hybris Artistica collection in 2014 at the Salon International de la Haute Horlogerie, where high watchmaking meets the pinnacle of artistic craftsmanship. Bringing to life the 15 exceptional calibres of Hybris Mechanica, Hybris Artistica transforms technical mastery into an art form, enriching each timepiece with the savoir-faire of the Métiers RaresTM atelier. True to its legacy of invention, the Manufacture fuses ancestral techniques such as guilloché, micro-painting, enamelling, and engraving with sophisticated complications, achieving a rare alchemy of design, mechanics, and artistry. Hybris Artistica exemplifies Jaeger-LeCoultre’s relentless pursuit of innovation, turning timepieces into true works of art.
INTRODUCING REVERSO TRIBUTE GEOGRAPHIC
TWO NEW TIMEPIECES THAT REINTERPRET A CLASSIC COMPLICATION
KEY FACTS:
- New in-house Calibre 834: offering a 42-hour power reserve and comprising 209
components - Watchmaking excellence: integrating two notable complications – the World Time and the
Grande Date, with a patented design of the date discs - Refined craftsmanship: a map disc laser cut with 141 hollows hand-filled with lacquer
Jaeger-LeCoultre introduces the Reverso Tribute Geographic, powered by a newly developed in-house
movement, Calibre 834. A fresh interpretation of the quintessential travel time complication, displaying
the world time indication on the reverse dial, it is presented in a steel case or an 18k pink gold (750/1000)
case, the latter in a limited edition of 150 pieces. The new timepiece underlines the role that the Reverso
has played as a catalyst for innovation over nine decades, ever since its unique swivelling case was
invented in 1931.
FROM SPORTS WATCH TO HIGH COMPLICATIONS – INNOVATION CONTINUES
Created in 1931, the Reverso was designed to meet the demands of the newly fashionable ‘sporting
gentleman’. A challenge was set by polo-playing military officers in India during the British Raj of 1858-
1947 to create a watch that could withstand the rigours of the polo field. The Reverso was the answer – a
masterful integration of form and function. Quickly adopted by tastemakers from all walks of life, the
Reverso soon transcended its original sporting purpose as new variations appeared – for both men and
women. However, its iconic double-sided case (historical patent CH159982) and distinctive Art Deco lines
have remained constant, making the Reverso one of the world’s most recognisable wristwatches.
The Reverso was born as a deft synthesis of style and function. Rooted in the Art Deco aesthetics, it also
embodied a mechanical revolution allowed by La Grande Maison’s expertise. From the very beginning of
its production, Reverso’s calibres were shaped to follow the curves of its rectangular case, an ingenious
answer to maximise space used and therefore the precision of the calibre. In 1931, it was seen as a
revolution in Haute Horlogerie: an unusual rectangular case, powered by shaped calibres, set in a
dedicated casing ring to protect them from shocks, humidity and the passing of time.
This technical challenge, overtook by the Manufacture, was fully embraced in the beginning of the 1990s,
when Jaeger-LeCoultre introduced high complications in Reverso. Beginning in 1991, underlining its
commitment to both technical and aesthetic innovation, the Manufacture developed six new Reverso
calibres, each shape calibres, each reintroducing one of the great classic complications. The mechanisms
driving these complications had to be completely reinvented to fit the Reverso’s case and, in many
interpretations, the displays re-thought to ensure balance, harmony and legibility on the rectangular dials.
In 1994, the Maison pushed innovation further with the Duoface – the first Reverso to feature a second dial on the reverse side. More than just a stylistic contrast, its two faces opened new creative possibilities by introducing different functions on each face, transforming the Reverso into a true canvas for both artistic expression and horological ingenuity.
A WORLD OF TIME ON THE WRIST
Aside from the practical value of displaying the time in 24 major time zones simultaneously, a World Time
watch exudes romance and escapism. The genesis of the complication lies in the decision made in 1884
to establish standardised global time, with the Greenwich Meridian in London as the reference, or prime
meridian.Despite numerous early attempts at world-time complications, it was not until 1931 that Geneva
watchmaker Louis Cottier invented the first successful ‘Heure Universelle’ mechanism. Most modern
world-timer mechanisms are derived from his inventions. Having first mastered the complication in 1958
with the Memovox World Time, Jaeger-LeCoultre’s watchmakers have introduced world timers in several
models: Memovox, Geophysic, Polaris and Duometre. In 1998, Jaeger-LeCoultre introduced the Reverso
Géographique, its first interpretation of the Reverso as a travel watch. This timepiece was one of the six
complicated Reversos launched during the 1990s in limited editions of 500 pieces. In 2025, La Grande
Maison presents the complication in the Reverso Tribute line for the first time. The World Time
complication of Calibre 834 is both easy to read and simple to set. A hidden pusher at the top of the case,
accessible when the case is removed from the cradle, allows for effortless adjustment. The tactile pusher
makes a sharp and crisp slide to correct the indication with a 1-hour jump.
REFINED CRAFTSMANSHIP AND TIMELESS AESTHETICS ENHANCE AN EVOCATIVE COMPLICATION
Each dial of the Reverso Tribute Geographic is a masterpiece in its own right, offering a distinct and
captivating identity. On the understated front dial, the sunray finish in rich blue (for the steel case) or
chocolate (for the pink gold case) complements the signature iconography of the Reverso Tribute. The large date display is contained within a frame of polished metal that matches the case and amplifies its
rectangular lines. The circular small seconds display provides a counterpoint to the linear geometry and
echoes the circular world time display, revealed when turning the watch over.
On the reverse side, the world time display is set into the polished caseback. On the steel model, details
in shades of blue contrast with the cool tones of the metal, while the warmth of the pink gold model is
complemented by black and grey details. The construction of the display on three different levels creates a remarkable effect of visual depth. The city names are engraved directly onto the caseback; set within the
aperture, the rotating 24-hour ring indicates day and night; in the centre is the world map – marked with
the longitudes that provide additional visual orientation in relation to the time zones.
Created in-house at the Jaeger-LeCoultre Manufacture, the map combines the crafts of lacquering and
laser engraving. Beginning with a smooth disc of steel, the areas representing the oceans are hollowed out with a laser, leaving the land masses and meridian lines as raised areas. Then, lacquer is applied to fill in the oceans. Given the intricate shapes of the map and fine details of the meridian lines, the lacquer must be applied, by hand, in carefully controlled drops using a syringe. The finished disc is polished multiple times and, while a perfectly uniform finish is essential, the lacquer and metal reflect the light differently, creating a subtle three-dimensional effect.
The new Reverso Tribute Geographic is presented with two interchangeable straps designed by Casa
Fagliano, the celebrated Argentinian maker of polo and riding boots. For the steel model, one strap
combines leather and canvas – inspired by the canvas-and-leather boots that Casa Fagliano makes for
summer polo – and one is entirely in calf leather; the pink gold model features one strap in golden-tan
calfskin and another in black alligator.
A NEW INTEGRATED MOVEMENT ENTIRELY DESIGNED, PRODUCED AND ASSEMBLED IN-HOUSE
Developed specifically for the Reverso Tribute Geographic, Calibre 834 was designed, produced and
assembled entirely in-house; as always at Jaeger-LeCoultre, it is a fully integrated calibre rather than an
added module. Given La Grande Maison’s philosophy of designing shaped movements that closely follow
the contours of their case, the rectangular Reverso creates a particular challenge when designing
complications that were traditionally conceived for round movements.
The integrated world time complication drives the classic style of 24-hour time zone display with a world
map at its centre. However, there is a key difference in its operation: in most world timers, when setting
the reference city to 12 o’clock, the city disc rotates while the 24-hour display remains static. Jaeger-
LeCoultre has inverted this relationship, with a static display of city names and a rotating 24-hour ring, a design choice made to offer better legibility of the complication, and a one-of-a-kind display of the
function. To ensure precise setting of the hour, the 24-hour ring jumps in hourly increments. The hours are set using a discreet pusher hidden between the lugs at the top of the case.
For the Grande Date display, Jaeger-LeCoultre’s engineers developed and patented a new shape of the
date discs in 2021 to accommodate it within the confined space of the rectangular Reverso case (patent
CH715152). It comprises two small side-by-side discs (one for the units 1–9 and one for the 10s, 20s and
30s) rather than two “stacked” discs, as is normal. When the date passes single digits, a tiny hook on the
units disc latches on to the other disc, turning it to create the double-digit reading (10th, 11th, 12th, etc.).
This has the added benefit of displaying both digits on exactly the same plane, rather than one lower than
the other, to create more visual harmony.
Testament to the 180 skills gathered under one roof in Jaeger-LeCoultre’s fully integrated Manufacture, the Reverso Tribute Geographic celebrates the versatility and eternal modernity of the Reverso design,
underlining La Grande Maison’s constant quest to innovate in both the mechanical and aesthetic aspects
of timekeeping.
THE NONANTIEME COLLECTOR’S BOX
Along with the launch of the limited edition Reverso Tribute Geographic, Jaeger-LeCoultre releases an
exclusive collector’s box commemorating the 90th anniversary of its iconic Reverso. This meticulously
crafted case is designed to house six limited-edition Reverso timepieces, each representing a pinnacle of
horological innovation and artistry.
Drawing inspiration from the collector’s box created for the Reverso’s 60th anniversary in 1991, this new
edition offers a unique opportunity for discerning collectors to own a piece of horological history. Each of
the six compartments within the box is dedicated to a distinct Reverso model, showcasing the timepiece’s enduring legacy and the evolution of its celebrated complications. The box itself is a testament to Jaeger-
LeCoultre’s commitment to exceptional craftsmanship, combining luxury, functionality, and a timeless aesthetic.
TECHNICAL CHARACTERISTICS
REVERSO TRIBUTE GEOGRAPHIC – STEEL
Case: Steel
Dimensions: 49.4 x 29.9 mm x 11.14 mm thick
Calibre: Manually wound Jaeger-LeCoultre Calibre 834
Functions: Hours, minutes, small seconds, Grande date (Front); World time (Reverse)
Power Reserve: 42 hours
Front dial: Blue sunray
Back dial: Blue lacquer
Water resistance: 3 bar
Strap: Two interchangeable Casa Fagliano Design straps: blue canvas and calfskin; blue calf leather
Buckle: Interchangeable double-folding clasp
Reference: Q714845J
REVERSO TRIBUTE GEOGRAPHIC – PINK GOLD
Case: 18k pink gold (750/1000)
Dimensions: 49.4 x 29.9 mm x 11.14 mm thick
Calibre: Manually wound Jaeger-LeCoultre Calibre 834
Functions: Hours, minutes, small seconds, Grande date (Front); World time (Reverse)
Power Reserve: 42 hours
Front dial: Chocolate brown sunray
Back dial: Black lacquer
Water resistance: 3 bar
Strap: Two interchangeable straps: golden-tan calf leather; black alligator
Buckle: Interchangeable pin buckle
Reference: Q714256J
Limited edition of 150 pieces
INTRODUCING REVERSO TRIBUTE MINUTE REPEATER
CELEBRATING THE REMARKABLE INNOVATION OF A NEW MINUTE REPEATER CALIBRE AND ARTISTIC INGENUITY
KEY FACTS:
- New Calibre 953: a fully integrated movement including 7 patented inventions
- Métiers RaresTM mastery: 4 hours of guilloché and 8 hours of enamelling on the in-house
enamel dial - Adjustable folding buckle: 46 pink gold (18k, 750/1000) components, weighing 30 grams,
adjustable to 0.5mm - Part of the new Nonantieme Collector’s Box: one of the six complicated Reversos part of an exclusive collector’s box celebrating the enduring watchmaking expertise of Jaeger-LeCoultre
With a new in-house movement, Calibre 953, Jaeger-LeCoultre reinvents the Reverso Tribute Minute
Repeater. Its distinctive dials on both the front and reverse sides bring a new visual expression to the
complication and showcase the work of the Manufacture’s Métiers RaresTM atelier. To be issued in a limited edition of 30 pieces, the new Reverso Tribute Minute Repeater underlines how the Reverso’s unique swivelling case and Art Deco design have made it not only an icon of style but also an exceptional canvas for innovation in both the mechanical and aesthetic aspects of timekeeping.
Created in 1931, the Reverso was designed to meet the demands of the newly fashionable ‘sporting
gentleman’. A challenge was set by polo-playing military officers in India during the British Raj of 1858-
1947 to create a watch that could withstand the rigours of the polo field. The Reverso was the answer – a
masterful integration of form and function. Quickly adopted by tastemakers from all walks of life, the
Reverso soon transcended its original sporting purpose as new variations appeared – for both men and
women. However, its iconic double-sided case (historical patent CH159982) and distinctive Art Deco lines
have remained constant, making the Reverso one of the world’s most recognisable wristwatches.
The Reverso was born as a deft synthesis of style and function. Rooted in the Art Deco aesthetics it also
embodied a mechanical revolution allowed by La Grande Maison’s expertise. From the very beginning of
its production, Reverso’s calibres were shaped to follow the curves of its rectangular case, an ingenious answer to maximise space used and therefore the precision of the calibre. In 1931, it was seen as a
revolution in Haute Horlogerie: an unusual rectangular case, powered by shaped calibres, set in a
dedicated casing ring to protect them from shocks, humidity and the passing of time.
This technical challenge overtook by the Manufacture was fully embraced at the beginning of the 1990s,
when Jaeger-LeCoultre introduced high complications in Reverso. In 1994, La Grande Maison presented
the Reverso Minute Repeater. It was the first time Jaeger-LeCoultre had miniaturised a minute repeater for a wristwatch, and it was the Maison’s first rectangular minute repeater movement.
A LEGACY OF CHIMING WATCHES AND CONTINUAL INNOVATION IN MINUTE REPEATER CALIBRES
Considered by watchmakers to be the most challenging yet rewarding of all horological complications to
master, a minute repeater is not only a timepiece but also a miniaturised musical instrument. Jaeger-
LeCoultre has thoroughly mastered the complication, having produced its first minute repeater in 1870
and crafting nearly 100 such masterpieces before 1900. During the 20th century, the Manufacture has
continued to innovate, and the Reverso Minute Repeater of 1994 marked a notable breakthrough with its
redesign of the complication for a shaped movement fitted to a rectangular case. This was particularly
demanding due to the smaller space for the ‘sound box’ (for resonance and amplification) and the
necessary change in shape for the gongs.
Jaeger-LeCoultre has continually raised the standard for not only the mechanical efficiency of chiming
movements but also for the clarity and beauty of the sound being produced and has been granted
numerous patents for inventions that enhance sound quality. In recent years, these include crystal gongs
(2005) – so named because they are adhered directly to the sapphire crystal watch glass, enabling a
cleaner sound and increased volume – and trébuchet hammers (2009). Designed with an articulated arm
that creates a ‘catapult’ action, these hammers strike the gong in a way that requires less energy without
reducing the sound volume. Another important invention (introduced in Calibre 185 in 2021) eliminated
the silent interval that, in classical Sonnerie calibres, occurs between the hour and minutes chimes at
times when there are no quarter-hour chimes that would ‘fill the gap’.
Throughout its rich chiming mechanisms legacy, Jaeger-LeCoultre has pushed the mastery of sound to the
Grande Sonnerie complication. A Grande Sonnerie is the pinnacle of chiming complications,
automatically striking the hours and quarters as a clock would, while also allowing the wearer to activate
the minute repeater at will. In 2009, Calibre 182 pushed the boundaries of innovation, housing 26
complications including the Grande Sonnerie, 12 patents, and 1,400 components within an astonishingly
slim 10.4mm movement. This masterpiece exemplifies the Maison’s relentless pursuit of precision,
artistry, and mechanical excellence.
Every chime created by the Maison is meticulously recorded and preserved, allowing the watchmakers to
analyse and refine its exact tonality. This archive of sounds allows for the most precise repair at any point
in the future. This process ensures that each note resonates with absolute clarity and harmony,maintaining the highest standard of acoustic perfection. By continuously monitoring and comparing each chime, Jaeger-LeCoultre upholds an uncompromising commitment to sound precision and excellence.
The new Reverso Tribute Minute Repeater is distinguished by a newly designed enamel dial. While both
dials display the same time and are decorated with great refinement, they are very different in character.
The front dial showcases a radiant hand-guilloché barley-seed pattern that creates an optical illusion of
movement as it catches the light from different angles. The guillochage is elevated by multiple layers of
grand feu enamel in a new teal blue colour. Both the guillochage and enamelling are entirely created in
Jaeger-LeCoultre’s in-house Métiers RaresTM atelier, with the guillochage requiring four hours of work,
followed by an additional eight hours for the enamelling.
The reverse dial is open-worked, revealing the complexity of the repeater mechanism and presenting a
fascinating display of moving parts when it is activated. The sense of visual depth and transparency is
enhanced by faceted indexes that are cantilevered from the chemin de fer minutes track and appear to float above the mechanism. The bridges are hand-bevelled, the decorative finishes combine brushed and grained surfaces and the cool silvery tones of the metal provide contrast with the warm pink gold of the case (18k, 750/1000). The bridge that spans the entire breadth of the movement from 7 o’clock to 5 o’clock and supports the hammers is decorated with blue lacquer to match the front dial.
Set into the side of the watch case, the slider that activates the chimes has been redesigned for this version of the Reverso Tribute Minute Repeater to be as discreet as possible without sacrificing ergonomics. Complementing the timeless aesthetic of the Reverso Tribute Minute Repeater, the pink gold case contrasts with a black alligator leather strap lined with small-scale alligator and an adjustable folding
clasp. Crafted entirely in pink gold and weighing nearly 30 grams, the buckle features a double-wheel mechanism for micro-adjustments to the nearest 0.5mm. Comprising 46 components, it combines ergonomic innovation with timeless elegance.
Testament to the 180 skills gathered under one roof in Jaeger-LeCoultre’s fully integrated Manufacture, the new Reverso Tribute Minute Repeater celebrates the versatility and eternal modernity of the Reverso
design, underlining La Grande Maison’s constant quest to innovate in both the mechanical and aesthetic
aspects of timekeeping.
THE NONANTIEME COLLECTOR’S BOX
Along with the launch of the limited edition Reverso Tribute Minute Repeater, Jaeger-LeCoultre releases
an exclusive collector’s box commemorating the 90th anniversary of its iconic Reverso. This meticulously
crafted case is designed to house six limited-edition Reverso timepieces, each representing a pinnacle of
horological innovation and artistry.
Drawing inspiration from the collector’s box created for the Reverso’s 60th anniversary in 1991, this new
edition offers a unique opportunity for discerning collectors to own a piece of horological history. Each of
the six compartments within the box is dedicated to a distinct Reverso model, showcasing the timepiece’s enduring legacy and the evolution of its celebrated complications. The box itself is a testament to Jaeger- LeCoultre’s commitment to exceptional craftsmanship, combining luxury, functionality, and a timeless aesthetic.
TECHNICAL CHARACTERISTICS
REVERSO TRIBUTE MINUTE REPEATER
Case: Pink gold (18k, 750/1000)
Dimensions: 51.1 x 31 mm x 12.6 mm thick
Calibre: Manually wound Jaeger-LeCoultre Calibre 953
Functions: Hours and minutes on both dials; minute repeater
Power Reserve: 48 hours
Front dial: Teal blue enamelled guilloché
Reverse dial: Open-worked
Water resistance: 3 bar
Strap: black alligator leather with small-scale alligator lining
Buckle: Adjustable folding buckle
Reference: Q7122480
Limited edition of 30 pieces
INTRODUCING REVERSO TRIBUTE NONANTIEME ‘ENAMEL’
A NEW INTERPRETATION WITH A DIGITAL DISPLAY OF TIME SURROUNDED BY A DEEP BLUE STARRY SKY
KEY FACTS:
- Challenging movement: Calibre 826 with 243 components and a 42-hour power reserve
- Masterful craftsmanship: 70 pink gold stars shine against a night-blue enamel sky,
perfected in 10 hours of work - Limited edition: offering 90 pieces
Following the introduction in 2021 of the Reverso Tribute Nonantieme ‘Enamel’ to celebrate the Reverso’s
90th anniversary, Jaeger-LeCoultre presents a new expression of the timepiece in 18k pink gold (750/1000) with an elegant grey sunray dial and decorative enamelling on the reverse. To be made in a limited edition of 90 pieces, this new interpretation again demonstrates La Grande Maison’s constant pursuit of technical innovation married to timeless design and fine craftsmanship.
FROM POLO FIELD TO HIGH WATCHMAKING – AN ICON EVOLVES
Created in 1931, the Reverso was designed to meet the demands of the newly fashionable ‘sporting
gentleman’. A challenge was set by polo-playing military officers in India during the British Raj of 1858-
1947 to create a watch that could withstand the rigours of the polo field. The Reverso was the answer – a
masterful integration of form and function. Quickly adopted by tastemakers from all walks of life, the
Reverso soon transcended its original sporting purpose as new variations appeared – for both men and
women. However, its iconic double-sided case (historical patent CH159982) and distinctive Art Deco lines
have remained constant, making the Reverso one of the world’s most recognisable wristwatches.
The Reverso was born as a deft synthesis of style and function. Rooted in the Art Deco aesthetics, it also
embodied a mechanical revolution allowed by La Grande Maison’s expertise. From the very beginning of
its production, Reverso’s calibres were shaped to follow the curves of its rectangular case, an ingenious
answer to maximise space used and therefore the precision of the calibre. In 1931, it was seen as a
revolution in Haute Horlogerie: an unusual rectangular case, powered by shaped calibres, set in a
dedicated casing ring to protect them from shocks, humidity and the passing of time.
This technical challenge, overtook by the Manufacture, was fully embraced in the beginning of the 1990s,
when Jaeger-LeCoultre introduced high complications in Reverso. In 1991, marking the 60th anniversary,
the Reverso Soixantieme displayed a power reserve and date, with another first – a sapphire crystal
caseback, to observe the mechanical treasure within. During the decade that followed, five of the great
classical complications were reinterpreted, with the movement architecture and visual displays
reimagined for the rectangular Reverso case. Then, to mark the completion of another decade, the Reverso Septantieme was introduced in 2001.
In 2021, the 90th anniversary of the Reverso’s birth, Jaeger-LeCoultre created the Reverso Tribute
Nonantieme. It brought a fresh and exciting stylistic language to the Reverso, presenting an entirely new
visual expression of some of watchmaking’s most familiar complications.
A NEW COLOUR FOR THE FRONT DIAL; ENAMEL AND LACQUER ENHANCE THE REVERSE SIDE
Driven by its continuing exploration of beauty and refined craftsmanship, the new interpretation of the
Reverso Tribute Nonantieme ‘Enamel’ features an elegant grey sunray-brushed dial and a richly decorated
reverse side. The simplicity of the Reverso Tribute iconography – elongated applied indexes, Dauphine
hands and a chemin de fer minutes track – places the emphasis on the complications. The ‘Grande Date’
display at 12 o’clock is highlighted by an applied pink golden-coloured frame that echoes the rectangular
shape of the case and dial. In the lower half of the dial within the small seconds counter, a moon phase
display is set against the background of stars in a deep blue sky. While the colours of these details echo
those on the reverse dial, the classically elegant aesthetic gives no hint of the surprise that awaits when
flipping the case over.
Turning the case reveals the Nonantieme’s distinctive and visually exciting displays wrapped in the beauty
of a starry night sky. The dial comprises two round apertures of different sizes, overlapping and arranged
like a figure-eight, which is encircled by gadroons that echo those on the upper and lower edges of the
case. The small upper aperture displays a semi-jumping digital hour indication against a white
background. Below the hour, the large aperture displays minutes on a rotating disc that is partially
concealed by a three-quarter plate, lacquered in a rich shade of blue. Tiny pink gold stars are transferred
onto the surface of the lacquer to depict the night sky. Within a smaller circle at the centre, a polished sun
and moon indicate night and day as they pass above a horizon. The semi-circle below the horizon is
decorated with a guilloché pattern of sunrays and the entire lower aperture is framed by a circle of pink
gold beading (18k, 750/1000).
The larger surface surrounding the indications – which had been an unbroken expanse of pink gold in the
original Nonantieme – is transformed into a starry night sky with multiple layers of rich blue enamel
sprinkled with stars. The latitude and longitude lines are engraved with a hand-held laser to reveal the
underlying pink gold case metal.
CLASSIC COMPLICATIONS REINVENTED THROUGH MECHANICAL INNOVATION
Showing the same time on both faces of the watch and comprising 243 components, Calibre 826 was conceived specifically for the Reverso Tribute Nonantieme ‘Enamel’ and was developed, produced and assembled entirely in-house. Given La Grande Maison’s philosophy of designing movements that closely fit the shape of their case, the rectangular Reverso creates a particular challenge when designing complications that were traditionally conceived for round movements. To accommodate the Grande Date display within the confined space of the upper dial, in 2021, Jaeger-LeCoultre’s engineers developed a completely new mechanism comprising two small side-by-side discs (one for the units 1–9 and one for the 10s, 20s and 30s) rather than two “stacked” discs, as is normal. When the date passes single digits, a tiny hook on the units disc latches on to the other disc, turning it to create the double-digit reading (10th, 11th,12th…etc). This patented invention has the additional benefit of displaying both digits of the date at exactly the same level, rather than one slightly lower than the other.
Although La Grande Maison’s watchmakers had incorporated the digital hours complication in some calibres during the 1930s, they have used it rarely in recent decades. For the display, Jaeger-LeCoultre’s engineers opted for a semi-jumping rather than instantaneously jumping mechanism to allow for a more gradual and elegant transition. Also, because an instantaneous jump requires a large and sudden burst of energy, this choice safeguards the power reserve.
Offered in a limited edition of 90 pieces, this new interpretation of the Reverso Tribute Nonantieme ‘Enamel’ underlines the timelessness and versatility of the Reverso, as well as La Grande Maison’s continuing commitment to craft and creativity alongside mechanical innovation and excellence.
TECHNICAL CHARACTERISTICS
REVERSO TRIBUTE NONANTIEME ‘ENAMEL’
Case: Pink gold (18k, 750/1000)
Dimensions : 49.4 mm x 29.9 mm x 11.72 mm
Movement: Manually wound, Calibre 826
Functions: Hours, minutes, small seconds, Grande Date, Moon phases (front); Digital semi-jumping hour,
minutes on a disc. Night-day indication (reverse)
Front dial: Grey sunrayed
Reverse dial: Blue enamel and lacquer
Power Reserve: 42 hours
Water resistance: 3 bar
Strap: Black alligator
Buckle: Interchangeable pin buckle
Reference: Q71125E1
Limited edition of 90 pieces
INTRODUCING REVERSO TRIBUTE DUOFACE SMALL SECONDS
CELEBRATING THE TIMELESSNESS AND VERSATILITY OF THE REVERSO WITH NEW DIALS IN BLACK OR BLUE
KEY FACTS:
- Iconic Duoface mechanism: Calibre 854, 160 components, two time zones, 42-hour power
reserve - Signature swivelling case: comprising 50 components
- New dial colours: pure black, recalling the original timepiece, and a vivid blue, crafted with
24 layers of coloured and transparent lacquer - Refined back dial: sleeker and contemporary redesign echoing the 1931 front dial aesthetic
Underlining the timeless modernity of the Reverso’s unique swivelling case and Art Deco design, Jaeger-
LeCoultre presents two new versions of the Reverso Tribute Duoface Small Seconds. With a choice of pure black or vivid blue and a redesigned reverse dial, the new models pay homage to the coloured dials
introduced on the earliest Reverso models of the 1930s.
FROM POLO INSPIRATION TO TIMELESS ICON
Created in 1931, the Reverso was designed to meet the demands of the newly fashionable ‘sporting
gentleman’. A challenge was set by polo-playing military officers in India during the British Raj of 1858-
1947 to create a watch that could withstand the rigours of the polo field. The Reverso was the answer – a
masterful integration of form and function. Quickly adopted by tastemakers from all walks of life, the
Reverso soon transcended its original sporting purpose as new variations appeared – for both men and
women. However, its iconic double-sided case (historical patent CH159982) and distinctive Art Deco lines
have remained constant, making the Reverso one of the world’s most recognisable wristwatches.
The Reverso was born as a deft synthesis of style and function. Rooted in the Art Deco aesthetics, it also
embodied a mechanical revolution allowed by La Grande Maison’s expertise. From the very beginning of
its production, Reverso’s calibres were shaped to follow the curves of its rectangular case, an ingenious
answer to maximise space used and therefore the precision of the calibre. In 1931, it was seen as a
revolution in Haute Horlogerie: an unusual rectangular case, powered by shaped calibres, set in a
dedicated casing ring to protect them from shocks, humidity and the passing of time.
This technical challenge, overtook by the Manufacture, was fully embraced in the beginning of the 1990s,
when Jaeger-LeCoultre introduced high complications in Reverso. In 1994, the Maison launched the
Duoface (historical patent EP0633514) – the first time the reverse side was used to host a second dial.
More than just a stylistic contrast, its unique two faces opened new creative possibilities by introducing
different functions on each face, transforming the Reverso into a true canvas for both artistic expression
and horological ingenuity. The genius of this timepiece lies in its dual back-to-back dials, each with its own set of hands that rotate in opposite directions yet are driven by a single movement. The Duoface calibre employs a second gear train to reverse the rotation of the hands on the verso, enabling independent time adjustment on both faces. A gear connected to the front minute hand transmits motion to the reverse side, where a separate mechanism allows for time zone adjustments.
Building on this legacy, in 2025, the Reverso Tribute Duoface Small Seconds displays a different time zone
on each dial. In addition, the front dial features a small seconds register and the reverse dial a 24-
hour/night-and-day display. Shaped to fit the rectangular Reverso case, the hand-wound Calibre 854 is
designed so that the minutes on both dials and the hours on the front dial can be adjusted by the crown,
while the hours for the second time zone are adjusted by a small slider set into the top case-band. The
slider is completely invisible, except when the case is released from the carriage to be flipped over, thus
maintaining the perfectly sleek case design. A deeply etched sunray pattern on the inner surface of the
carriage adds to the visual enjoyment of turning the watch over.
NEW DIAL COLOURS AND A PURE AESTHETIC PAY HOMAGE TO THE ORIGINAL 1930S REVERSO
Marrying the dual-time zone complication of the Duoface with the purified aesthetic of the Tribute
collection, the two new Reverso Tribute Duoface Small Seconds are cased in steel – as were the earliest
Reverso models. Less than a year after it created the Reverso, La Grande Maison introduced coloured dials
made on demand, adding a note of exuberance to the streamlined design. These two new editions – with a sunray-brushed dial in pure black or vivid blue – pay homage to the black dials of the original 1931 Reverso and recall the early use of colour, further enriching the Reverso story. For the blue dial, the lacquering is a complex craft that requires a high degree of skill, achieved by applying 24 layers of coloured and transparent lacquer, which adds visual depth and permanently fixes the colour. Every layer is applied by hand and had to be meticulously dried before applying the next layer.
The signature iconography of the Reverso Tribute dial also recalls the purity of the 1930s original. The hours are marked by applied indexes rather than numerals. Their elongated shape and faceted profile add visual depth and echo the form of the Dauphine hands. The circular track of the small seconds display, at six o’clock, provides a counterpoint to the linear geometry of the dial and case.
Redesigned in a sleeker and more contemporary style, the reverse dial plays on the tension between
circles and straight lines, unified by an overall sunray-brushed background that reflects constantly
changing tones of silver as it catches the light. The double lines of the elongated indexes echo the three signature gadroons, above and below the dial, providing a strong visual anchor for the 24-hour sub-dial at 6 o’clock.
The two new Reverso Tribute Duoface Small Seconds models are presented with two interchangeable
straps that match the dial colour. Designed by Casa Fagliano, the celebrated Argentinian maker of polo
and riding boots, one combines leather and canvas – a style inspired by the canvas-and-leather boots that Casa Fagliano makes for summer polo – and one entirely in calf leather.
These new additions to the Reverso Tribute Duoface collection underline the great versatility of its Art Deco design, as Jaeger-LeCoultre unites timeless aesthetics with fine mechanics to create thoroughly modern watches that are destined to become enduring classics.
TECHNICAL CHARACTERISTICS
REVERSO TRIBUTE DUOFACE SMALL SECONDS – BLACK
Case: Steel
Dimensions: 47 mm x 28.3 mm x 10.34 mm
Calibre: Manually wound Jaeger-LeCoultre Calibre 854
Functions: Hours, minutes, small seconds (Front); Second time zone, 24-hour indicator (Reverse)
Power Reserve: 42 hours
Front dial: Black sunray
Back dial: Silver-colour sunray
Water resistance: 3 bar
Strap: Two interchangeable Casa Fagliano Design straps: black calf leather; grey canvas and calfskin
Buckle: Interchangeable double-folding clasp
Reference: Q398847J
REVERSO TRIBUTE DUOFACE SMALL SECONDS – BLUE
Case: Steel
Dimensions: 47 x 28.3 mm x 10.34 mm thick
Calibre: Manually wound Jaeger-LeCoultre Calibre 854
Functions: Hours, minutes, small seconds (Front); Second time zone, 24-hour indicator (Reverse)
Power Reserve: 42 hours
Front dial: Blue sunray lacquer
Back dial: Silver-colour sunray
Water resistance: 3 bar
Strap: Two interchangeable Casa Fagliano Design straps: blue calf leather; blue canvas and calfskin
Buckle: Interchangeable double-folding clasp
Reference: Q3988481
