All the amazing performance features you expect from Casio43mm wide resin case is 14mm thickAtomic timekeeping function receives atomic time signalsAtomic timekeeping signals are auto-received up to 6 times per dayShock-resistant Tough Solar power design never needs batteriesBattery lasts approx. 7 months without further light exposure when fully chargedBattery power indicator and power save functionEL backlight with Afterglow for night readingFour multi-function daily alarms and one snooze alarmHourly time signalFlashing alert function provides visual alertsWorld time feature supports 29 time zones and 48 citiesAlso supports Universal Coordinated Time and Daylight Savings TimeAuto calendar is pre-programmed until 20991/100 second stopwatch measures up to 23:59'59.99"Measures elasped time, split time, and 1st-2nd place timesCountdown timer counts down in one second intervals up to 24 hoursRally Mode simultaneously starts a stopwatch and a linked timerStores and recalls up to 30 Rally Mode recordsButton tone can be turned on or offAccurate to ±15 seconds per month without atomic calibrationResin band with adjustable buckle claspWater-resistant to 200 meters / 20 ATM1-year limited manufacturer warranty

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