Otterbox is bringing out a waterproof (10' for 30 min), crush proof, dust proof case. I have their Defender case and love it. One of the problems with the one you have is that after opening it so many times, the seal is shot. Not the case with the Armour series. Looks like a clamp at the bottom is all you need to open to charge the phone and it's meant to be opened and closed more than a few times.