As any scuba diver will know, communicating while underwater can be difficult. Although it's possible to use hand signals, you still have to get other divers' attention so that they see those signals ...

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While there certainly are wristwatch-style dive computers, many divers prefer something with a larger full-color screen. Unfortunately, such devices can cost over $1,000. A group of South Korean ...

Explaining the differences between a dive watch and a dive computer is fundamentally a comparison of analogue and digital technologies. Their goal is broadly the same, to log how long you have been ...

The new Oceanic Plus Dive Housing allows the iPhone to be used as a dive computer and capture underwater photo and video. Jesse Orrall (he/him/his) is a Senior Video Producer for CNET. He covers ...

Dive computers help divers keep an eye on bottom time and calculate nitrogen saturation during dives. Many of them, like the Suunto above have a built in provision for downloading dive data post dive.