Case size (H× W× D): 53.2 × 50 × 18.7 mm Weight: 72 g Case / bezel material: Resin (The resin case is the ideal everyday companion. It is durable, lightweight and relatively insensitive to cold, heat or other external influences) Band: Resin Water resistance: 200-meter water resistance (Perfect for free diving without scuba gear: the watch is water resistant up to 20 bar according to ISO 22810) Mineral glass Power supply and battery life: 5years LED backlight (Super Illuminator) Shock-resistant Magnetic resistant Stopwatch function - 1/100 sec. Countdown timer Flash alert Flashes with buzzer that sounds for alarms, hourly time signals, countdown timer time up alarm Hourly time signal Multi-function alarm Automatic calendar with date, day and month 12/24-hour format Made in Japan