The Casio G-Shock The Origin DW-5600HR-1ER is a shockproof digital watch. The sturdy watch case and hardened mineral glass ensure that the watch can take a hit. The watch is also completely waterproof and suitable for swimming. Time is displayed in 12 hours or 24 hours. You can also see the date and set various alarms. You can light up the screen with a push of the button, so you can also read the data in the dark.