Computers

When you go driving, your dashboard gives you vital information – how fast you’re going, how much fuel you have, how many miles you’ve traveled etc. Well, your dive computer does essentially the same thing. It shows how deep you are, how long you’ve been down, now long you can stay down and in many cases, how much air you have. Just like your dashboard gauges, you should scan your computer at least once a minute to stay on top of things. With some models doing double duty as a wrist watch, your dive computer can be just as versatile out of the water as in.