Movement Caliber Number: 4R39
Automatic with manual winding
Power reserve Approx. 41 hours
Jewels 24
Functions
24-hour hand
Stop second hand function
Stainless steel Case and Band
Case Size
Thickness:12.5mm
Diameter:41.8mm
Lug-to-lug:48.4mm
Dual-curved sapphire crystal
Deployment clasp with push button release
Bracelet Length: 200 mm
Distance between lugs: 20 mm
Other Details
Water Resistance: Splash Resistant
Magnetic Resistance 4,800 A/m
See-through & Screw case back"