Movement
Caliber Number: 8T63
Movement Type: Quartz
Precision: ±15 seconds per month
Battery life: Approx. 3 years
Functions
24-hour hand
Equipped with small seconds hand
Chronograph up to 60 minutes in 1/5 second increments
Date display
Case/Band: 
Case Material: Stainless steel
Case Size: Thickness:11.5mm, Diameter:40.0mm, Lug-to-lug:45.8mm
Crystal: Sapphire crystal
Clasp: Three-fold clasp with push button release
Distance between lugs: 20
Other Details
Water Resistance: 10 bar
Magnetic Resistance: 4,800 A/m
Weight: 152.0 gr