Garmin Descent X10 dive computer: $349.99, available now

Garmin announced the Descent X10 on November 3, 2026, describing it as its newest dive computer for showing critical dive information at a glance. An always-on, high-contrast 2.1-inch backlit display with large text shows depth, time, oxygen levels and other data from the wrist.

The Descent X10 offers scuba, apnea and gauge dive modes on a 10 ATM dive-rated device. Its rechargeable battery provides up to 50 hours of dive time and can last up to 6 months in standby. NDL Aware depth metrics show in real time how depth changes affect the no-decompression limit, and divers who use a backup computer can sync settings across compatible Descent models.

After a dive, the Garmin Dive smartphone app uploads dive logs automatically and lets divers tag locations and track gear usage. The app can also pair with the Descent X10 as a device simulator to practice full dives before entering the water. A rental mode lets dive shops, schools and charter operators set the computer up for each diver's skill level and reset it quickly between uses.

Replaceable plastic bezel guards in Amp Yellow, Aqua, Purple Iris and Black are sold separately. A silicone band that fits over a wetsuit is included, and the computer also works with optional QuickFit bands. According to Garmin, 100% of the housing and bezel are made with recycled ocean-bound plastics. The Descent X10 is available now with a suggested retail price of $349.99.