Resin Case Resin Strap Solar Movement Mineral Crystal Digital Display Shock Resistance Electro Luminescent Backlight World Time 1/100 Second Stopwatch Countdown Timer Daily Alarms Hourly Time Signal Power Reserve Full Automatic Calendar 12/24 Hours Display Accuracy: plusmn;15 Seconds Per Month 200M Water Resistance Approximate Size Of Case: 53 X 51 X 17mm