Description
Specifications Basic Information Case size (L× W× H) 44.5 × 34 × 9.3 mm Weight 116 g Case and bezel material Stainless steel Band Stainless Steel Band One-touch 3-fold Clasp Water resistance 50-meter water resistance Power supply and battery life Approx. battery life: 3 years on SR621SW Exterior Glass Mineral Glass Compatible band size 150 to 205 mm Watch Features Moon data Moon phase Accuracy Accuracy: ±20 seconds per month Other features Regular timekeeping: Analog: 3 hands (hour, minute, second), 3 dials (date, day, moon phase)