Tank à Guichets watch, Manufacture mechanical movement with manual winding, caliber 9755 MC,...
Tank à Guichets watch, Manufacture mechanical movement with manual winding, caliber 9755 MC, jumping hour.
Platinum 950/1000 case, platinum 950/1000 crown. Hour aperture at 12 o'clock, minute aperture at 6 o'clock, golden-finish rotating discs with burgundy Arabic numerals and minute track. Black calfskin leather strap with platinum 950/1000 ardillon buckle. Second strap in burgundy calfskin leather. Case dimensions: 37.6 x 24.8 mm, thickness: 6 mm. Not water-resistant.
Hours, minutes. Movement with 17 rubies. Movement diameter: 21.5 mm, movement thickness: 4 mm, balance: 28,800 vibrations/hour, power reserve approx. 42 hours.