Digital Watch Solar Rechargeable Urethane Belt Black [Clefa] Men's TE-D053-BK

Case size: (approx.) Diameter 48.2 x Thickness 15.6mm Body weight: (approx.) 47g Drive: Solar drive and lithium battery drive automatic switching Waterproof/Function: Daily life enhanced waterproofing (5 ATM water resistant), time display (hours, minutes, seconds), 12/24 time display switching, calendar display (month, day, day of the week), stopwatch (maximum measurement time: 23 hours 59 minutes 59 seconds 99), alarm (ON/OFF setting possible), time signal (ON/OFF setting possible), EL light Warranty period: 1 year