Casio Men's watch G511-1AVG-Shock Cockpit Collection. Combines an analog movement, full-face LCD and shock-resistant structure. Rubber strap. Water resistant to 200m. Shock resistant (G-SHOCK). Electro-luminescent backlight. Afterglow. World time. 29 time zones (27 cities), city code display, daylight saving on/off. 1/100-second stopwatch. Measuring capacity: 59'59.99. Measuring modes: Elapsed time, split time, 1st-2nd place times. Countdown timer. Measuring unit: 1 second. Countdown range: 60 minutes. Countdown start time setting range: 1 to 60 minutes (1-minute increments). Others: Auto-repeat, time up alarm. Daily alarms. 5 independent daily alarms (4 one-time alarms and 1 snooze alarm). Hourly time signal. Auto-calendar (to year 2039). 12/24-hour format. Regular timekeeping. Analog: 2 hands (Hour, minute). Digital: Hour, minutes, seconds, pm, month, date, day. Accuracy: ﾱ15 seconds per month. Approx. battery life: 3 years on SR927W X 2. Size of case/total weight 50.2 X 45.0 X 13.8 mm / 71 g. 1 year original manufacturer warranty.