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Best OverallA watch-style dive computer with a titanium case, an AMOLED display and sonar messaging between divers. The transceiver for tank pressure monitoring is sold separately, so plan to add it if you want that feature.
A dive computer worn on the wrist that tracks recreational, technical and freedive dives, with GPS and smart notifications from a paired phone. Tank pressure support is not mentioned.
A dive computer that doubles as a multisport GPS watch with an AMOLED touchscreen and offline maps. The listing gives no setup steps for phone pairing.
A wrist dive computer with a color display and wireless tank pressure support, covering scuba and freediving. Phone model and transmitter details are not listed, so check them before you buy.
A silver Shearwater Teric dive computer with a full manufacturer warranty. The listing is very thin, with no depth rating, display or battery detail, so rely on the maker specification.
A smaller-wrist dive computer watch with an AMOLED display, health sensors and dive modes from recreational to technical and freediving. Battery life figures in the listing are unclear.
A wrist dive computer with nautical maps, route tracking, a wireless tank pressure monitor and a built-in flashlight. Depth rating and dive modes are not stated in the listing, so check them before relying on it.
A watch-sized dive computer that also works as a multisport smartwatch, with tank pressure monitoring through a separate transmitter. The Pulse Ox sensor is not a medical device.
A wrist dive computer with a bubble-model algorithm and a single control button. The listing says little about display, depth range or battery, so confirm the features before buying.
A simple, watch-style scuba computer controlled by one button, aimed at newer divers. The listing gives no depth, battery or display figures.
A single button wrist dive computer with air and nitrox modes, a freediving gauge and selectable deep stops. It has no GPS, and the listed size rows are inconsistent, so check the case size before buying.
A small watch-style dive computer covering air, nitrox, freediving and gauge use, for divers who want one compact unit. The listing is rich on features, though it says nothing on battery type or replacement.
A button-operated freediving watch computer with a logbook, Taravana protection and Bluetooth for a phone. The listing contradicts itself on GPS, so treat it as a dive computer first.
A compact dive watch for scuba and snorkeling with optional tank pressure reading and graphical dive logs. It has no GPS, and several spec rows look unreliable, so check the maker sheet for specifics.
A buttoned, watch-style dive computer with dive logging, decompression planning and tank data integration over Bluetooth. It has no GPS, and some battery figures in the listing look off.
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SUUNTO, Shearwater Research lead this category among the 2 brands that passed our curation checks.
A listing appears only when it has a recorded price, a minimum customer rating, and enough ratings or monthly sales. Generic and unbranded listings are left out, while every real brand stays, including brands sold only on Amazon. The ones that pass are ordered by how many people search for that brand and model each month; review counts only break ties.
We list 15 diving electronics from 2 brands, including SUUNTO, Shearwater Research.
How we list products: every listing here has a recorded price, a minimum customer rating and enough ratings or monthly sales. Generic and unbranded listings are left out; every real brand stays, including brands sold only on Amazon. Products are ordered by monthly searches for their brand and model on every page.Editorial policy
