G-Shock is getting you ready to hit and dive by expanding their G-Lide Series. The GLX-5600F can withstand up to 20 bar underwater pressure and of course is shockproof. It is especially designed for people who live and love the sea, there is a tide indicator implemented so you always know when you have to set your alarm which is also integrated. And hey, it has an auto-illuminator!

Available from now on.