Casio Edifice Tough Solar Mens Watch EQS-A1000DB-1AV EQS-A1000DB-1A

Casio Chronograph Signal Watch EQS-A1000DB-1AV EQS-A1000DB-1A Specifications : Electronic crown switchCASIO SOLAR POWERED (Tough solar)1/20-second chronograph5 independent motors for amazingly fast function switching5 lap memories (1 fastest lap)World time100-meter water resistanceStainless steel case and bandA large cutout between 10 and 6 o'clock creates a multi-layered face design.Case / bezel material: Stainless steel / AluminumStainless Steel Band One-touch 3-fold Buckle Solid Band 100-meter water resistance Mineral Glass Neobrite Screw Lock Crown Partial ion plated Solar poweredWorld time29 time zones (29 cities + coordinated universal time), daylight saving on/off1/20-second stopwatchMeasuring capacity: 59'59.95''Measuring modes: Elapsed time, split time, 1st-2nd place times1/20-second stopwatchMeasuring capacity: 59'59.95''Measuring modes: Elapsed time, lap timeMemory capacity: Up to 5 recordsOther: Fastest lapCountdown timerMeasuring unit: 1 secondInput range: 1 minute to 60 minutes (1-minute increments)Other: Auto switching to elapsed time measurement (1-second units) when the end of a countdown timer operation is reachedDaily alarmLow battery alertPower Saving (hands stop to save power when the watch is left in the dark)Full auto-calendar (to year 2099)Date displayRegular timekeepingAnalog: 3 hands (hour, minute (hand moves every 10 seconds), second), 1 dial (TM (mode))Accuracy: ±15 seconds per monthApprox. battery operating time:6 months on rechargeable battery (operation period with normal use without exposure to light after full charge)31 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge) Size of case/total weight: 51.6 X 46.9 X 14.3 mm/193 g