Revel in the fusion of retro nostalgia and fashion styling with a watch face in gradated hues.More than just a fashion statement, this watch delivers practical functions such as stopwatch and alarm, as well as water resistance for daily use to free you from worry, even on rainy days.Basic InformationCase size (L× W× H): 38.6 × 36.3 × 9.6 mmWeight: 49 gCase / bezel material: Resin / Black chrome platedBand: Stainless Steel BandAdjustable ClaspWater ResistantPower supply and battery lifeApprox. battery life: 7 years on CR2016Watch FeaturesStopwatch1/100-second stopwatchMeasuring capacity: 59'59.99"Measuring modes: Elapsed time, split time, 1st-2nd place timesAlarm/hourly time signalDaily alarmHourly time signalLightElectro-luminescent backlightLight colorEL:Blue GreenCalendarAuto-calendar (28 days for February)AccuracyAccuracy: ±30 seconds per monthOther features12/24-hour formatRegular timekeeping:Digital: Hour, minute, second, pm, date, dayWarranty: 2 Year International Casio Warranty