BABY-G G-LIDE Watch BGA-180-4B2DR

.Shock Resistant .LED Light .World Time - 31 Time Zones 48 Cities World Time City Swapping .Hand Shift Feature .Thermometer .Moon Data ( Moon Age of the Specific Date ) .Tide Graph ( Tide Level for Specific Date and Time ) .Tidal Trend Indicator ( Show Tidal Changes over the Next 12 hours ) .0/100 Second Stopwatch .Countdown Timer .Daily Alarms .Hourly Time Signal .Full Auto-Calendar ( to Year 2099 ) .12/24 - Hour Format .Button Operation On / Off .Regular timekeeping Analog: 2 Hands (Hour,Minute, ) 1 Dail ( Tide Level ) Digital: Hour,Minute,Second,Pm,Month,Date,Day .Accuracy: +- 30 Second per Month .Approx. Battery Life: 2 Years on SR726W *2 .Size of Case / Total Weight BGA-180……….49.3 x 44.0x 15.4 mm / 46 g