Vacheron Constantin Overseas Chronograph Perpetual CalendarLimited edition of 20 individually numbered pieces- Price: $57,900
42mm stainless steel case, water-resistant to 150 meters, anti-magnetic soft iron cage within the case
Each watch includes two straps: one in blue alligator leather with a red lining and the other in chestnut brown calfskin
The caseback of this watch depicts the “standard” sea vessel that appears on almost all the Overseas watches – the Amerigo Vespucci. In this case, you can also see the “N°X/20” and “Madison and 64th” engravings: