Vacheron Constantin Style No: 30110/000P-B089 Vacheron Constantin Patrimony Ultra-Thin Calibre 1731 Watch

41.00 mm platinum 950 case, 8.10 mm thick, transparent sapphire back, black dial, Caliber 1731 manual-winding movement with hours, minutes, small seconds, minute repeater, approximately 65 hours of power reserve, black alligator Mississippiensis strap, platinum 950 ardillon buckle. delivered with a magnifying glass, resonator of sound.