The Shearwater Perdix 2 is a high-end dive computer designed for recreational and technical divers. It is manufactured by Shearwater Research, a Canadian company known for producing reliable and innovative dive computers.
The Shearwater Perdix 2 offers a variety of features to enhance safety and convenience during dives. It has a large, high-resolution display that is easy to read in all lighting conditions, and the screen can be customized to show the information that is most important to the user. It also has wireless connectivity, allowing it to sync with other devices such as dive log apps or transmitters for air pressure and gas mixtures.
One of the unique features of the Shearwater Perdix 2 is its ability to track multiple gas mixtures, including nitrox and trimix, and calculate decompression schedules accordingly. It also has built-in safety features such as a depth and time alarm, and it can provide information about ascent rates and gas consumption.
The Shearwater Perdix 2 is a durable and rugged dive computer that is designed to withstand the harsh conditions of diving. It has a sleek and intuitive interface, and its rechargeable battery provides up to 35 hours of use per charge.
Overall, the Shearwater Perdix 2 is a highly-regarded and feature-packed dive computer that is popular among both recreational and technical divers.
Powerful, Simple, Reliable
The PERDIX 2 is our toughest and most reliable full-size computer yet. The armored 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.
PERDIX 2 is available in Ti and Ti Black color finishes.
Multiple Diving Modes
Air / Nitrox / 3 GasNx
3 gas nitrox computer for the serious recreational diver
User customizable display layout
Optionally air integrated using Swift transmitters
OC Technical
Trimix enabled by default
Optionally air integrated
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
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 color range and saturation
Impact resistant toughened aluminosilicate glass screen with superior clarity
Thin, Low-profile Design
30% smaller in volume than the Petrel 2
Two Button Interface
Simple to navigate, state-aware menu structure
Vibration Warning Alerts
A strong vibration customizable alert system draws attention at critical moments of the dive.
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
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
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.
Comparison
| PRODUCT NAME | PEREGRINE | PERDIX 2 | TERIC |
|---|---|---|---|
| PRODUCT IMAGE |  |
 |
 |
| BEST SUITED FOR | EVERYDAY DIVER (Air and Nitrox) |
DEMANDING DIVER | DEMANDING DIVER |
| KEY FEATURES | Great Screen, exceptional value, simple dive modes with vibration alerts | Powerful computer with advanced feature set, air integration, vibration alerts and user replaceable battery
|
Powerful dive computer in a wristwatch size with full colour AMOLED screen, air integration and advanced feature set |
| DIVE MODE TYPES | Air (Simple air mode for everyday diving) Nitrox (Up to 40%) 3 Gas Nitrox (Up to 100% O2) Gauge |
Air / Nitrox / 3 Gas Nitrox OC Tec (Trimix Enabled) CC/BO (Fixed PPO2) Gauge |
OC Rec OC Tec (Trimix Enabled) CC/BO (Fixed PPO2) Freediving Gauge |
Technical Specs
| MODES (ALL AI OPTIONAL) | |
|---|---|
| Air / Nitrox / 3 Gas Nitrox | 3 gas nitrox recreational computer |
| OC Tec | Multi gas, trimix decompression computer |
| CC / BO | Closed circuit fixed PPO2 |
| Gauge | Bottom timer with stop watch and dive logging |
| DIMENSIONS | |
| 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”) |
| Weight | 115g (4.06 oz) |
| 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 **Only 1.5V non-rechargeable lithium and 3.7V lithium rechargeable batteries support vibration functions. |
| 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 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 | |
| SWIFT TRANSMITTER SPECIFICATIONS | |
| Battery type (user replaceable) | 3V CR2 Lithium |
| Battery life | up to 300 Hours |
| Depth rating | 200m / 656ft |
| Wireless mode | Low Frequency RF 38kHz |
