SpecificationsSize of case : 39×34×9.6mmCase / bezel material: Resin / Chrome platedAdjustable ClaspStainless Steel BandResin GlassWater ResistantLED backlightSelectable illumination duration (1.5 seconds or 3 seconds), afterglowMulti Time (4 different cities) FeaturesWorld time31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping1/100-second stopwatchMeasuring capacity: 23:59'59.99''Measuring modes: Elapsed time, split time, 1st-2nd place timesCountdown timerMeasuring unit: 1/10 secondCountdown range: 24 hoursCountdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)5 daily alarms or one-time alarmsHourly time signalFull auto-calendar (to year 2099)12/24-hour formatButton operation tone on/offRegular timekeepingDigital: Hour, minute, second, pm, month, date, dayAccuracy: ±30 seconds per monthApprox. battery life: 3 years on CR1616Warranty: 2 Year International Casio Warranty
