Vacheron Constantin 4300V/120G-B102 Overseas Specifications: Reference: 4300V/120G-B102 Shape: Round Diameter (mm): 41.50 Thickness (mm): 8.10 Material of the case: 18K white gold Material of the bezel: 18K white gold Material of the crown: 18K white gold Material of the dial: metal Back: Transparent caseback, sapphire glass Water-resistance (bar): 5 Number of delivered straps: 3 Watch straps material: alligator Mississippiensis, Rubber, 18K white gold Type of buckle: Ardillon buckle Buckle material: 18K white gold