Resin Case Resin Band Shock Resistant Mineral Glass Electro-luminescent backlight Afterglow Flash alert 1/100-second stopwatch Countdown timer Auto-repeat Multi-function alarm Hourly time signal Full auto-calendar(to year 2039) 12/24-hour format Regular timekeeping Accuracy +/-15 seconds per month Approx. battery life 2 years on CR2016 200 Meter Water Resistance Size of case/total weight 53.2 X 50 X 16.3 mm/67 g
