Chronométrie Ferdinand Berthoud unveils the “Œuvre d’Or” collection, a new artistic interpretation of its original creation, the Chronomètre FB 1. This model previously existed in two gold versions: white gold with titanium lugs (FB 1.1) and rose gold with black ceramic lugs (FB 1.2). The collection now welcomes two additional variations, reprising the precious metals of their predecessors, white gold (FB 1.1-2) and rose gold (FB 1.2-1) respectively, while adorning them with original decorations.
Numbered five-piece limited edition in gemset 18-carat white gold
Mechanical hand-wound Calibre FB-T.FC. Power reserve 53 hours. 3 Hz low frequency tourbillon with direct-drive seconds. Suspended fusée and chain constant-force transmission regulation
Hours, minutes, seconds and power reserve
• Hand-stitched rolled-edge alligator leather made from a single piece of leather (115 x 75 mm, with a 20 mm buckle)
18-carat rose gold pin buckle