Gear / Gauges and Computers

Crafted in support of free diver and conservationist Guillaume Nery, this 300-meter timepiece is built on a stainless case, and includes an innerilluminated rotating bezel and unique world-time display. Fifty-five micro gas tubes provide serious illumination for visibility in nearly any environment. CONTACT ballwatch.com

Featuring a Bezel Locking System that won’t move if bumped to ensure accurate readings, the new Deep Dive includes Luminox’s signature gas-tube technology for a brilliant display in any light and is rated to 500 meters, thanks to a helium-release valve.CONTACT luminox.com

This well-appointed diver’s watch sports a carbon-fiber rotating bezel, a depth display that reads to 125 feet and a maximum-depth memory function. Water resistant to 666 feet, it never needs a battery thanks to Citizen’s smart Eco-Drive technology. CONTACT citizenwatch.com

Uemis unveiled a computer so sophisticated that the Swiss company dubbed it a Scuba Diver Assistant. The low-profile unit wraps snuggly around the wrist and features a large scratch-resistant color OLED display with easy-to-read dive data, including the air pressure in your tank as well as your buddy's safety relevant data providing your mate also uses a uemis ZURICH. The wrist unit activates automatically in the water and takes temperature and breathing as well as depth into account as it projects remaining bottom time, time remaining before entering deco, and deco stops and times.