Case size (H× W× D): 55 mm x 51,2 mm x 16,9 mm Weight: 72 g Case / bezel material: Resin (The resin housing 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: 2 years Auto LED light Shock-resistant Magnetic resistant Stopwatch function - 1/1000 sec. - 100 hours Timer - 1/1 min. - 24 hours (with automatic repeat) Snooze feature Speed display (The average speed for a travelled route can be measured. Simply enter the distance at the start and press the stop watch when the destination has been reached - and the average speed is shown) 5 daily alarms Automatic calendar with date, day and month 12/24-hour format