Seiko releases an special edition of their popular Seiko 5 Sports series in a special exclusive limited edition series with their retail partner Thong Sia.
Press Release information with commentary in italics.
New: Seiko 5 Sports Thong Sia Group Exclusive Limited Edition
Both the Seiko 5 Thong Sia Group Exclusive Limited Edition will retail at SGD 473.10 each. Limited Edition of 1000 pieces each.

Commentary
When it comes, it comes in droves. We are beginning the year with lots of news from the Japanese maisons! Looks like a slow start for the Swiss and Europeans, but our Japanese friends have been active! Though, to be fair, we received this piece of news from Thong Sia in December, but did not have the capacity to publish it till today.

The novelty is available in two colour options. One with a purple dial and the other in a brown dial. Both have colour coordinated bezel with the first 20 minutes marked in either purple or brown indicators over a white background and the rest of the bezel in reverse.

The watch is otherwise a stock Seiko 5 Sports model, and housed in their standard 42.5mm case with the Caliber 4R36 movement. The movement is a workhorse movement, which has proven time and again its hardiness and rugged ability, and suitable for everyday pursuits, including sporting activities like winter sports that this release is pitched at.

Pricing for these limited edition pieces is just a small premium over the regular Seiko 5 Sports SRP collection, which typically retails at SGD 436 for the limited edition pieces, and SGD 403.30 for the references in the standard catalog.
Release details
Seiko, the renowned Japanese watchmaker, is proud to announce the launch of two latest Seiko 5 Sports creations that draw inspiration from the exhilarating winter sports of skiing and snowboarding. These new timepieces showcase distinctive purple and warm brown color schemes that harmoniously blend with contemporary winter fashion and professionalsports equipment. The meticulously crafted designs pay homage to the dynamic essence of winter sports, while maintaining Seiko 5 Sports collection’s robustness and reliability.

The mesmerizing purple and brown dials masterfully capture the essence of professional winter sports equipment while making a bold fashion statement, echoing the color schemes found in snow sports gear and wear. Additionally, the angular indices mirror the elegant design of modern protective gear. This thoughtful integration of winter sports-inspired elements with contemporary fashion sensibilities makes the timepiece a versatile accessory that transitions seamlessly from winter sports venues to urban
settings. The carefully considered colour palette aligns perfectly with winter sports collections from leading fashion houses.

The two timepieces feature 42.5mm cases that fit comfortably on most wrists. The purple and brown dials artfully incorporate brilliant white hands and indices with sufficient Lumibrite, not only expressing a uniquely fresh and vibrant character but also ensuring readability in any light condition. Each timepiece is powered by Caliber 4R36 with stop-seconds function, while the harmoniously integrated day-date display at 3 o’clock seamlessly melds into the dial design, perfectly embodying the marriage of superior craftsmanship and design aesthetics.
The new Thong Sia Exclusive creations will be available in December 2025 at Seiko Boutiques and selected retail stores in Thong Sia Exclusive regions (Singapore, Hong Kong, Macau, Malaysia and Brunei), as a limited edition of 1,000 each.
Seiko 5 Sports Winter Sports Timepieces Sepcs
Ref. SRPM11 & SRPM13
Caliber 4R36 Driving system: Automatic with manual winding * Power reserve: 41 hours * Number of jewels: 24
Specification Stainlesssteel case and bracelet * Three-fold clasp with push button release * Hardlex crystal * Lumibrite on hands and indexes * See-through and screw case back * Water resistance: 10 bar
Magnetic resistance: 4,800 A/m * Diameter: 42.5.0mm; Thickness: 12.1mm