Light powered Eco-Drive Caliber E100 Japanese-quartz movement; charges in natural sunlight or indoor light
Max power reserve: 180 days; low charge warning: 7 days; Quick start ability; charge time from stop state to max charge: Incandescent Light - 46 hrs, Outdoors, Cloudy (10,000 Lux) - 14 hrs, Outdoors, Sunny (100,000 Lux) - 7 hrs
Durable, hardened mineral crystal; case diameter: 37 mm
Two-tone-Stainless-steel case; white dial; day-and-date functions
Water resistant to 330 feet (100 M): suitable for snorkeling, as well as swimming, but not diving
