Opinion
Review: Hands-on with the Greubel Forsey Différential d’Égalité
We brought early news of the announcement of the Greubel Forsey Différential d’Égalité just before SIHH, and here we present to you our hands-on review after…
Browsing: differential
Basel/Geneva/SIHH 2016
Review: Greubel Forsey Double Balancier à Différentiel Constant
Greubel Forsey is one of the tiny companies (they make a total of 100 watches a year) that every serious collector keeps at the corner of his…