£755.00 C Eco-Rating

Try not to drool too much, here it is – the daddy of all dive computers.

Whatever you need a dive computer to do, the Shearwater Perdix can do it. And if you want to link to a transmitter, check out the AI version.

We don't have this in the stock cupboard just now, but you can still order it! It just means it might take a couple of days extra for delivery.


The Honest Truth



The Shearwater Perdix is my dive com.  There’s not a feature on here that I don’t like, it’s literally perfect. They’ve thought of everything! I’ve even got a photo of Dive Dog Hal as my startup screen.
What's In The Box?
  • Protective case
  • Standard wrist strap
  • Bungee wrist strap
  • Shearwater carabiner
  • Spare o-rings
  • Battery compartment key
  • Bluetooth dongle
Manufacturer's Bumph

Sleek and Sophisticated
Merging state of the art manufacturing techniques, innovative engineered materials, and consumer feedback, Shearwater has successfully developed a low-profile, sleekly contoured design without sacrificing features vital to technical divers. It’s everything you love about the Petrel dive computer, just smaller.

Multiple Diving Modes

  • OC Recreational – Three gas nitrox computer with features for the serious recreational diving enthusiast. Includes adaptive safety stop and NDL bar graph
  • OC Technical – 5 OC gases trimix enabled by default
  • CC/BO – Closed circuit/bailout, 5 OC/5 CC gases, trimix enabled, constant PO2 for closed circuit
  • Gauge – Depth, time, resettable stopwatch function, full dive logging

Simple and Powerful

  • High Resolution, easy-to-read display – 2.2″ display with vivid, enhanced colour range and saturation.
  • Thin, Low-profile Design – 30% smaller in volume than the Petrel
  • Two Button Interface – Simple to navigate, state-aware menu structure
  • User Replaceable AA Battery – With a double o-ring to ensure a great seal
  • User Customizable Display – Customize your display with information important to you

Multiple Languages
Languages include: English, French, Simplified Chinese, Traditional Chinese, German, Portuguese, Korean, Japanese, Italian, and Spanish.

Cloud Control

  • Analyze your dive log, deco profile, temperature and more
  • Download and display dive logs quickly using Bluetooth technology.
  • You can display as much or as little information as you need.


Key Features

Check out this list of features from the manufacturer… if it sounds like gobbledegook, give us a shout!


  • OC Rec – 3 gas nitrox recreational computer
  • OC Tec – Multi gas, trimix decompression computer
  • CC INT – Closed circuit fixed PPO2
  • Gauge – Bottom timer with stop watch and dive logging


  • User Replaceable AA Battery
  • Air, Nitrox, Trimix capable
  • Quick OC bailout from CC
  • 3 axis, tilt compensated, digital compass
  • Decompression
  • Dive Planning
  • Buhlmann GF algorithm
  • Optional VPM-B algorithm
  • Dive Logging
  • Upgradeable Firmware
  • Smart Ready Wireless Data Transfer Technology Interface


  • 320 x 240 QVGA screen resolution
  • Full colour LCD display
  • 2.2″ / 5.59 cm display
  • 154g (computer only)
  • 83mm x 74mm x 39mm
  • Single AA battery (any type)
    • AA Alkaline – 45 hours
    • SAFT LS14500 – 120 hours
  • 5 OC / 5 CC gases
  • Rated to 260m/850ft
  • Dive log capacity of approx 1,000 hours


  • Ballistic Nylon Polymer Case
  • VPM-B algorithm

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