Shearwater Research Perdix 2 Ti Black

ShearwaterSKU: 220657

Sale price$1,165.00 USD
Shop Open Box or Pre-Owned


The PERDIX 2 is Shearwater's 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.

Multiple Diving Modes:

1. Air / Nitrox / 3 Gas Nitrox

  • 3 gas nitrox recreational computer

2. OC Technical

  • Trimix enabled by default
  • Optionally air integrated

3. CC/BO

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

4. Gauge

  • Depth, time, resettable stopwatch 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.

Two Button Interface - Simple to navigate, state-aware menu structure.

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.

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.


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 - 15g (4.06 oz)


  • 3 gas nitrox computer for the serious recreational diver
  • User customizable display layout
  • Optionally air integrated using Swift transmitters
  • Up to 4 transmitters
  • 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,
  • Thin, Low-profile Design


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
Number of gases:   5 OC / 5 CC
Dive log:   Approximately 1,000 Hours
Depth rating:   260m / 850ft


Battery type (user replaceable):   3V CR2 Lithium
Battery life:   up to 300 Hours
Depth rating:   200m / 656ft
Wireless mode: Low-Frequency RF 38kHz

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CA Residents: Prop 65 Warning(s)

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