Driving system	Automatic with manual winding mechanism
Caliber Number	4R36
Case	Stainless steel case
Glass	Glass
Lumi Brite	Hands and indexes
Drive duration	Power reserve: 41 hours
Accuracy	-35 to 45 seconds per day (when static)
Water resistance	200m water resistance suitable for air diving
Magnetic reluctance	Magnetic resistance
Size	H47.7mm x W45mm x D13.4mm
The perimeter of bracelet	200mm
Weight	198g
Driving system	Screw case back One-way bezel Screw down crown Double-lock clasp with push button release Jewels: 24 jewels Stop second hand function