Shearwater Tern Tx Dive Computer — front view

Shearwater Tern Tx Dive Computer

Black
$1,499.00
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Shearwater Tern Tx Dive Computer — front view

Shearwater Tern Tx Dive Computer

A compact AMOLED dive computer with optional wireless air integration, a digital compass and quick-release straps for recreational diving.

$1,499.00
ColourBlack

The Dive360 Take

The Tern TX is worth considering when you want a smaller computer on your wrist without giving up air integration or a digital compass. Its bright AMOLED screen packs the main recreational dive information into a compact round format.

The quick-release strap system and included shorter strap give you useful fitting options. Wireless charging and Bluetooth log transfer make it a convenient choice for local dives and trips where you would rather keep the equipment footprint down.

The serious stuff
  • 3.3cm full-colour AMOLED screen with 360 × 360 resolution.
  • 50mm case diameter and approximately 16mm thickness.
  • Air, Nitrox, 3 Gas Nitrox and Gauge modes; Freediving mode available with current firmware.
  • Optional air integration with up to four compatible transmitters; transmitters are separate.
  • Three-axis tilt-compensated digital compass.
  • Vibration alerts and Bluetooth connectivity.
  • 22mm quick-release Remora straps, including a shorter strap.
  • Rechargeable battery and wireless charging station.
  • Up to 20 hours at medium brightness; use affects runtime.
  • Manufacturer depth rating: 120m.
Why we like it

It combines the information many sport divers want with a smaller wrist presence. The high-contrast display is appealing, and the supplied short strap is a thoughtful inclusion for smaller wrists.

Who we recommend it to

Recreational divers who prefer a compact watch-style computer and want optional air integration, a compass and a bright colour display.