Shearwater Research

Shearwater Teric

A watch-style AMOLED computer with dual-transmitter air integration and CCR support.

Open BLE sync (libdivecomputer)

Syncs wirelessly with third-party apps (Subsurface, Currents, etc.), not just the manufacturer app.

Shearwater Teric
$1199
Buy on Amazon
Released2018
Max depth rating200m
AlgorithmBühlmann ZHL-16C with gradient factors
Air integrationwireless
Wirelessbluetooth
Display1.39" AMOLED, 400x400
Batteryrechargeable
Digital compassYes
Gas typesair, nitrox, trimix
Gas switches5
CCR capableYes

"Gas switches" is how many different mixes this computer can be programmed to switch between mid-dive, mostly relevant for technical/staged-decompression diving. It doesn't tell you which gas types (air, nitrox, trimix) are supported. See Gas types and the product description above for that.

Pros
  • Full-color AMOLED display with watch-face customization for everyday wear
  • Air integration across two separate tanks/transmitters at once
  • CCR bailout support alongside open-circuit tech modes
Cons
  • Premium price close to the AA-battery Perdix, without the swap-anywhere battery
  • Rechargeable-only, no field-swappable battery
  • Smaller case than the Petrel/Perdix makes touch/button targets tighter

The Teric packs most of the Perdix’s technical feature set (multi-gas, CCR bailout, gradient-factor Bühlmann) into a smaller watch-style case with a sharper AMOLED screen, at the cost of a swappable AA battery.