Casio Women's LRW-200H-7BV Dive Series Diver Look Analog Watch White w/ Colors 100-meter water resistance, Resin Band and Case / bezel material: Resin Resin Glass, Rotary Bezel Regular timekeeping, Date display and Analog: 3 hands (hour, minute, second) Accuracy: +/- 20 seconds per month, Battery: SR626SW and Approx. battery life: 3 years Size of case/total weight: 38.9 X 34.2 X 11.5 mm/25 g