Caliber Number
V157
Movement Type
Solar
Accuracy
15 seconds per month
Duration
Operating for approx. 10 months (when fully charged)
Exterior
Case Material
Stainless steel (hard coating)
Crystal
Sapphire
Clasp
Three-fold clasp with push button release
Other Details
Water Resistance
10 bar
Case Size
Thickness: 10.3 L
Diameter: 41.5 L
Other Specifications
Screw case back
Other Features
Date display
Overcharge prevention function
Quick-start function
