100% Original Genuine Casio Watch100% Brand-NewMulti-Band Atomic Timekeeping (US, UK, Germany, Japan, China) Receives time calibration radio signals which keep the displayed time accurate Auto receive function (up to 6 times per day/up to 5 times per day for China) Manual receive function Signal: US WWVB, UK MSF, Germany DCF77, Japan JJY40/JJY60, China BPC Frequency: US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz, BPC 68.5kHzTough Solar PowerShock ResistantTough MovementAuto hand home position correction200M Water ResistantFull Auto LED Light w/AfterglowNeo-brite luminous hands and markersWorld Time 29 times zones (48 cities + UTC), city code display, daylight saving on/off, home city/world time swapping)4 Daily Alarms and 1 Snooze Alarm1/100 second stopwatch Measuring capacity: 23:59'59.99" Measuring modes: Elapsed time, split time, 1st-2nd place timesCountdown timer Measuring unit: 1 second Countdown range: 1 hour Countdown start time setting range: 1 minute to 1 hour (1-minute increments) Other: Auto-repeatFull Auto Calendar (pre-programmed until the year 2099)12/24 Hour FormatsAccuracy: +/- 15 seconds per month (with no signal calibration)Storage Battery: Solar Rechargeable BatteryBattery Power IndicatorPower Saving FunctionApprox. Battery Life: 6 months on full charge (without further exposure to light)Module: 5173
