The PERDIX 2 is the toughest and most reliable full-size computer from Shearwater. 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 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.
The PERDIX 2 is available in Ti and Ti Black colour finishes.
Modes
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Air / Nitrox / 3 GasNx: 3 gas nitrox computer for the serious recreational diver. User customisable display layout, optionally air integrated using AI transmitters.
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OC Tec - Trimix enabled by default, optionally air integrated.
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CC BO - Closed Circuit/Bailout; Trimix enabled; Constant PO2 for closed circuit; Optionally air integrated for diluent, oxygen and bailout gases.
- Gauge - Depth, time, resettable stop watch function; Full dive logging; Tank pressure information accessible in the information screens.
Main Features
- Optional Air Integration: the Perdix 2 is capable of displaying tank pressure in all modes.
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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.
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Thin, Low-profile Design: 30% smaller in volume than the Petrel 2.
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Two Button Interface: Simple to navigate, state-aware menu structure.
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Vibration Warning Alerts: A strong vibration customisable alert system draws attention at critical moments of the dive.
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User Replaceable Batteries for both Perdix AI and Transmitter: The Perdix 2 works with any standard AA battery and the transmitter uses a 3V CR2 Lithium.
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Bluetooth® Wireless Technology: This enables communication with PC, Mac, iPod, and iPad with lower power consumption.
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User Customisable Display: customise 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: Download and display dive logs quickly with Bluetooth® wireless technology. You can display as much or as little information as you need. The Shearwater Cloud is available in 13 languages.
Features
| User replaceable AA battery |
| Air, nitrox, trimix capable |
| Quick OC bailout from CC |
| 3 axis, tilt compensated, digital compass |
| Decompression |
| 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) |
Specifications
| Screen resolution | 320x240 |
| Display type | LCD with LED backlight |
| Display size | 5.59cm / 2.2" |
| Battery type | Single AA (any type) |
| Battery life | |
| Lithium 1.5V | up to 60 Hours |
| AA alkaline | up to 40 hours |
| Saft LS14500 | up to 100 hours |
| Number of gases | 5 OC / 5 CC |
| Dive log | Approximately 1,000 Hours |
| Depth rating | 260m / 850ft |
| Available in DLC Black or Titanium version | |
Dimensions
Size (WxHxD): 81 x 71 x 38 mm;
Weight (Dive computer only): 190g
ADD ON
Shearwater GPS SWIFT Air Transmitter - $600 when purchased with Perdix dive computer.
Shearwater Swift GPS Transmitter
Every Shearwater air integrated dive computer can lock in your dive site location coordinates with the Swift GPS. Get more than the benefits of air integration when you capture your dive’s entry and exit points, and add maps to your Dive Shearwater log.
Receive real time gas pressure data and benefit from accurate gas time remaining calculations for extended dive time. Easily view all dive metrics in your computer display, maximizing your adventure and enjoyment underwater.
LOCK IN YOUR LOCATION
The Swift GPS uses a multi-constellation Global Navigation Satellite System (GNSS) receiver that determines location from GPS, Galileo and BeiDou satellites. The location information can can be shared with your buddy or a boat full of divers. Any Shearwater air-integrated computer within range can pick up the Swift GPS signal.*
*GPS function does not work underwater
Scuba Diving
A wide array of scuba diving gear, including high-performance regulators, buoyancy control devices, wetsuits, and cutting-edge dive computers, is readily available for purchase, ensuring divers have access to top-notch equipment for a safe and enjoyable underwater experience.
Spearfishing
Spearfishing enthusiasts can explore a variety of specialised equipment for purchase, such as high-quality spearguns, camouflage wetsuits and snorkels, providing a comprehensive selection to enhance their underwater hunting experience.
Snorkelling
An extensive selection of snorkeling gear, ranging from comfortable masks and snorkels to innovative fins and full-face snorkel masks, is readily available for purchase, catering to the diverse needs of enthusiasts seeking an immersive and hassle-free underwater exploration.

