Powerful, Simple, Reliable

The PERDIX 2 is our toughest and most reliable full-size computer yet. The armoured casing with precision titanium surround bezel and dependable titanium piezo touch buttons protect performance-enhanced electronics.

An aluminosilicate glass lens guards a fantastic 2.2” bright screen and offers improved clarity, impact, and damage resistance. A strong vibration customizable alert system draws attention at critical moments of the dive.

Air integration with up to four Shearwater transmitters allows room to grow from a first computer to a powerful, proven advanced technical diving solution. This is delivered using the trusted and easy to find user-changeable single AA battery and familiar ergonomic compact form factor.

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Multiple Diving Modes

Perdix2 Features OC REC 300x238 1

Air / Nitrox / 3 GasNx

3 gas nitrox computer for the serious recreational diver
User customisable display layout
Optionally air integrated using Swift transmitters

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OC Technical

Trimix enabled by default
Optionally air integrated

Perdix2 Features CCBO 300x238 1


Closed Circuit/Bailout
Trimix enabled
Constant PO2 for closed circuit
Optionally air integrated for diluent, oxygen and bailout gases.

Perdix2 Features GAUGE 300x238 1


Depth, time, resettable stop watch function
Full dive logging
Tank pressure information accessible in the information screens

Simple and Powerful


Optional Air Integration

The Perdix 2 is capable of displaying tank pressure in all modes

High Resolution, easy-to-read display

2.2″ display with vivid, enhanced colour range and saturation

Impact resistant toughened aluminosilicate glass screen with superior clarity

Perdix2 Feature 2 EN
Perdix2 Feature 3

Thin, Low-profile Design

30% smaller in volume than the Petrel 2

Two Button Interface

Simple to navigate, state-aware menu structure

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Perdix2 Feature Vibration EN

Vibration Warning Alerts

A strong vibration customizable alert system draws attention at critical moments of the dive.

User Replaceable Batteries for both Perdix 2 and Transmitter

The Perdix 2 works with any standard AA battery and the transmitter uses a 3V CR2 Lithium

Perdix2 Feature 5
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Bluetooth® Wireless Technology

This enables communication with PC, Mac, iPod, and iPad with lower power consumption

User Customizable Display

Customize your display with information important to you

Perdix2 Feature 7 En

Multiple Languages

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

Cloud Control

Download and display dive logs quickly with Bluetooth<sup>®</sup> wireless technology. You can display as much or as little information as you need. The Shearwater Cloud is available in 13 languages.

Perdix2 CloudControl

Technical Specs

Perdix2 line drawings 01 EN
Swift line drawings 02 EN
Case line drawings 03 EN
Air / Nitrox / 3 Gas Nitrox3 gas nitrox recreational computer
OC TecMulti gas, trimix decompression computer
CC / BOClosed circuit fixed PPO2
GaugeBottom timer with stop watch and dive logging
Dive Computer
(WxHxD)81 x 71 x 38 mm
(3.2” x 2.8”x 1.5”)
Weight (Dive computer only)190g (4.32 oz)
Ballistic nylon case
(WxHxD)130 x 105 x 70 mm
(5.1”x 4.1” x 2.8”)
Weight115g (4.06 oz)
User replaceable AA battery
Air, nitrox, trimix capable
Quick OC bailout from CC
3 axis, tilt compensated, digital compass
Dive planning
Bühlmann GF algorithm
Strong vibration warning alerts
Aluminosilicate toughened glass
Optional VPM-B, Optional DCIEM
Dive logging
Upgradeable firmware
Bluetooth® wireless technology
Optional air integration
Up to 4 transmitters (optional)
PERDIX 2 Specifications
Screen resolution320x240
Display typeLCD with LED backlight
Display size5.59cm / 2.2"
Battery typeSingle AA (any type)
Battery life
Lithium 1.5Vup to 60 Hours
AA alkalineup to 40 hours
Saft LS14500up to 100 hours
Number of gases5 OC / 5 CC
Dive logApproximately 1,000 Hours
Depth rating260m / 850ft
Available in DLC Black or Titanium version
 Swift Transmitter Specifications
Battery type (user replaceable)3V CR2 Lithium
Battery lifeup to 300 Hours
Depth rating200m / 656ft
Wireless modeLow Frequency RF 38kHz
Optional Add-Ons & Accessories
VPM Unlock Code / DCIEM
Swift Smart AI TransmitterLearn More
Product Comparison TableLearn More
New Features in Perdix 2Learn More
Weight0.39 kg
Dimensions12 × 11 × 7 cm

Frequently bought together

For 4 item(s)
Perdix2 Feature 2 EN Shearwater Research Perdix 2 T...


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