Historiques American 1921 Collection Excellence Platine

Entirely sculpted in 950 platinum, the American 1921 Collection Excellence Platine comes in a 100-piece individually numbered limited edition available exclusively in Vacheron Constantin boutiques. The well-proportioned 40 mm case in 950 platinum frames a 950 platinum dial with a sandblasted finish, punctuated by applied 18K white gold hour-markers and a minutes track reminiscent of traditional watch designs. Sandblasting the dial is a particularly sophisticated operation on an inalterable material such as platinum. The crown and buckle also feature the unique brilliance of this rare metal, while the platinum and silk thread stitching on the dark blue alligator strap constitutes a final refined detail. Behind the scenes, watchmaking sophistication is the order of the day with a manual-winding Vacheron Constantin Calibre 4400 AS which, in addition to driving displays of the hours, minutes and small seconds, offers a comfortable 65-hour power reserve. Visible through the sapphire caseback, this movement revea