Casio Men Digital Watch – Brown / Black | AE-1600H-5AVDFCasio Men Digital Watch – Brown / Black | AE-1600H-5AVDF features a rugged oversized design with a large easy-to-read LCD, Dual Time, stopwatch, countdown timer, five alarms, LED backlight, 100-meter water resistance, and a long-lasting 10-year battery.Casio Men Digital Watch – Brown / Black | AE-1600H-5AVDF combines bold styling with practical everyday functionality. Its oversized case features a large angular LCD for clear visibility, while the convenient front-mounted button provides quick access to the LED backlight. The brown resin construction gives the watch a sporty and rugged appearance.It includes Dual Time, a 1/100-second stopwatch, 24-hour countdown timer with auto-repeat, five multi-function alarms including a snooze alarm, hourly time signal, amber LED backlight, and full auto-calendar through 2099. With 100-meter water resistance and an approximately 10-year CR2032 battery life, it is designed for reliable long-term use.Men’s digital wristwatchBrown and black sporty designLarge easy-to-read LCD displayFront-mounted light buttonDual Time1/100-second stopwatch24-hour countdown timerAuto-repeat timer5 multi-function alarmsSnooze alarmHourly time signalAmber LED backlight with afterglowFull auto-calendar to 209912/24-hour time format100-meter water resistanceApprox. 10-year battery lifeSpecificationDetailsBrandCasioModelAE-1600H-5AVDFSeriesAE-1600HDisplayDigitalCase Size54.1 49.7 15.9 mmWeight52 gCase / Bezel MaterialResinCase ColorBrown / BlackBand ColorBrownBandResin BandGlassResin GlassWater Resistance100 m / 10 BarCompatible Band Size145 215 mmDual TimeYesStopwatch1/100 SecondStopwatch Capacity23:59’59.99″Stopwatch ModesElapsed Time, Split Time, 1st-2nd Place TimesCountdown TimerUp to 24 HoursTimer FunctionAuto-RepeatAlarms5 Multi-Function AlarmsSnooze AlarmYesHourly Time SignalYesBacklightLED Backlight with AfterglowLight ColorAmberCalendarFull Auto-Calendar to 2099Time Format12 / 24 HourRegular TimekeepingHour, Minute, Second, PM, Month, Date, DayAccuracy30 Seconds Per MonthBatteryCR2032Battery LifeApprox. 10 Years