Exterior

Case Material : Stainless steel with ceramic bezel
Glass Material : Dual-curved sapphire crystal
Glass Coating : Anti-reflective coating on inner surface
Lumi Brite : Lumibrite on hands and indexes
Case size : Diameter 40.5mm × Thickness 14.7mm
Clasp type : Three-fold clasp with push button release

Functions

Water resistance : 20 bar
Magnetic resistance : Equipped
Weight : 172.0 g
Other details / Features : 

• 24-hour hand (dual time display function)
• 30 jewels
• Calendar-linked time difference adjustment function
• Case back with lion emblem
• Date display
• Rotating Bezel
• Power reserve display
• Screw case back
• Screw-down crown
• Stop seconds hand function

Movement

Caliber no. : 9R66    Instructions
Movement Type : Spring Drive
Power reserve : Approx. 72 hours(3 days)
Accuracy : ±1 second per day / ±15 seconds per month (average)