Movement Calibre Number: V157
Movement Type: Solar
Precision 15 seconds per month
Power reserve
Operating for approx. 10 months (when fully charged)
Functions
Overcharge prevention function
Quick-start function
Date display
Case Material: Stainless steel
Case Size
Thickness:11.3mm
Diameter:41.0mm
Lug-to-lug:48.8mm
Sapphire crystal
Stainless Steel Band
LumiBrite on hands, index(es) and bezel
Three-fold clasp with secure lock , push button release with extender
Bracelet Length: 200 mm
Distance between lugs: 20mm
Other Details
Water Resistance: 200m / 660ft diver's
Magnetic Resistance: 4,800 A/m
Weight: 157g
Features
Unidirectional rotating bezel
Screw-down crown
Three-fold clasp with secure lock
Screw case back"