Regular price $849.00 USD
1 in stock

Shearwater Research is proud to present our newest dive computer: The Perdix. Divers can count on Shearwater’s simple, intuitive user interface, the large, easy to read display, and even longer battery life using any AA size batteries. 

The Perdix is not capable of connecting to transmitters. If that is a feature you are interested in, please visit the Perdix AI product. 

Sleek and Sophisticated

Perdix Shearwater Features - Blue Holic Scuba

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.

High Resolution Display Perdix Shearwater - Blue Holic Scuba
High Resolution, easy-to-read display
 2.2" display with vivid, enhanced colour range and saturation.
Thin, Low-profile Design Perdix Shearwater - Blue Holic Scuba
 Thin, Low-profile Design
 30% smaller in volume than the Petrel. 
Two Buttons Interface Perdix Shearwater - Blue Holic Scuba
Two Button Interface
 Simple to navigate, state-aware menu structure.
User Friendly Battery Replacement Perdix Shearwater - Blue Holic Scuba
User Replaceable AA Battery
With a double o-ring to ensure a great seal.
User Customizable Display Perdix Shearwater - Blue Holic Scuba
User Customizable Display
 Customize your display with information important to you.
Multiple Languages Display Perdix Shearwater - Blue Holic Scuba 
Multiple Languages
Languages include: English, French, Simplified Chinese,   Traditional Chinese, German, Portuguese, Korean, Japanese,   Italian, and Spanish.


Desktop Control


Analyze your dive log, deco profile, temperature and more.






You can display as much or as little information as you need.




Multiple Diving Modes

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

OC Recreational Mode Perdix AI Shearwater - Blue Holic Scuba

OC Recreational

3 gas nitrox computer for the serious recreational diver

Optionally air integrated

Information is displayed on the configurable bottom row


OC Technical Mode Perdix AI Shearwater - Blue Holic Scuba

OC Technical

Trimix enabled by default

Optionally air integrated


CCBO Mode Perdix AI Shearwater - Blue Holic Scuba


Closed Circuit/Bailout
5 OC/5 CC gases
Trimix enabled
Constant PO2 for closed circuit

Perdix AI Gauge Mode - Blue Holic Scuba


Depth, time, resettable stop watch function

Full dive logging

Tank pressure information accessible in the information screens


User Replaceable AA Battery
Air, Nitrox, Trimix capable
Quick OC bailout from CC
3 axis, tilt compensated, digital compass
Dive Planning
Buhlmann GF algorithm
Optional VPM-B algorithm
Dive Logging
Upgradeable Firmware
Smart Ready Bluetooth Interface
Zippered Pouch



Screen Resolution 320x240 QVGA
Display Type Full colour LED LCD
Display Size 2.2"
Battery Type Single AA (any type)
Battery Life
AA Alkaline 45 Hours
SAFT LS14500 120 Hours
Number of Gases 5 OC / 5 CC
Dive Log 1,000 Hours
Depth Rating 260m (850ft)
(WxHxD) 83 x 74 x 39 mm (3.26” x 2.9”x 1.53”)
Weight 154g (0.34 lbs)
(WxHxD) 130 x 105 x 70 mm (5.1”x 4.1” x 2.8”)
Weight 330g (0.73 lbs)



Technical Specs Perdix Shearwater - Blue Holic Scuba

Download and display dive logs quickly using Bluetooth technology