Exterior

Case Material : 18k yellow gold
Glass Material : Dual-curved sapphire crystal
Glass Coating : Anti-reflective coating on inner surface
Case size : Diameter 38.5mm × Thickness 10.2mm
Band Material : Crocodile leather
Clasp type : Three-fold clasp with push button release

Functions

Water resistance : Splash Resistant
Magnetic resistance : Equipped 4,800 A/m
Weight : 68 .0 g
Other details / Features : 

• 18K yellow gold clasp
• 30 jewels
• Case back with lion emblem
• Power reserve display
• Screw case back
• See-through case back
• Stop seconds hand function

Movement

Caliber no. : 9R31    Instructions
Power reserve : Approx. 72 hours(3 days)
Accuracy : ±1 second per day / ±15 seconds per month (average)