Casio Digital Men's Watch MWD-100H-9A Digital Resin Band Resin Glass Battery Life: 10 years Couple Valentino 61601 Women's Battery life is approximately two

Battery life is approximately two years between replacements

12 months without the power-saving function*

display start and end times on your watch for events scheduled on your phone’s calendar app

Other functions include Tough Solar in combination with CASIO original power saving technology that delivers a stable supply of power

Casio Digital Men's Watch MWD-100H-9A Digital Resin Band Resin Glass Battery Life: 10 years Couple Valentino 61601 Women's Battery life is approximately twoFeatures 10 YEAR BATTERY LIFE 100 meter water resistance LED backlight 1 100 second stopwatch Dual time 5 multi function alarms Specifications Basic Information Case size (L W H) 51. 8 50. 7 13. 7 mm Weight 55 g Case and bezel material Case bezel material: Resin Stainless steel Band Resin Band Water resistance 100 meter water resistance Power supply and battery life Approx. battery life: 10 years on CR2025 Exterior Glass Resin Glass Watch Features