Vacheron Constantin Style No: 4600E/000R-B441 Vacheron Constantin Fiftysix Self-Winding Watch

40.00 mm 18K 5N pink gold case, 9.60 mm thick, transparent sapphire back, silver dial, Caliber 1326 automatic movement with hours, minutes, date in aperture, center seconds, approximately 48 hours of power reserve, dark brown alligator Mississippiensis strap, 18K 5N pink gold ardillon buckle. Water resistant to 30 meters.