• SHEARWATER Petrel 3
  • SHEARWATER Petrel 3
  • SHEARWATER Petrel 3
  • SHEARWATER Petrel 3


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access_time Available in stock 2-5 days
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SHEARWATER Petrel 3 Dive Computer

All the diving information you need at a glance

The PETREL 3 gives divers our most connected experience. A stunning, easy-to-read, 2.6” AMOLED display is protected by a toughened glass lens, titanium bezel, and piezo touch buttons.

Air integration is standard with up to four Shearwater transmitters to customize a solution from open circuit to rebreather and bailout gas pressure monitoring.

Safety is increased with a strong vibration alert system, and a user-changeable AA battery offers long dive times and ease of replacement.

PETREL 3 is available in standalone or rebreather monitoring models, including DiveCAN, 4-pin AK, and Fischer port connections.

Multiple Diving Modes:

  • 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

Simple and Powerful:

  • Large, easy-to-read display: 6.60cm / 2.6” bright and clear AMOLED display. Impact resistant toughened aluminosilicate glass screen with superior clarity.

  • Two Button Interface - Easy to navigate, state aware menu structure
  • User Replaceable AA Battery - The Petrel 3 works with any type of standard AA battery
  • Digital Compass- Three Axis, tilt compensated
  • Bluetooth Integration - Smart ready Bluetooth for communication with PC, Mac, iPod and iPad
  • Strong vibration warning alerts

Features of SHEARWATER Petrel 3 Dive Computer:

  • 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
  • Vibration motor alerts
  • **Only 1.5V lithium and 3.5V 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)
  • Dimensions: (WxHxD) 83mm x 75.5mm x 39mm
  • Weight 266g 

Specification of SHEARWATER Petrel 3 Dive Computer:

  • Screen Resolution 320x240
  • Display Type AMOLED
  • Display Size 6.60cm / 2.6”
  • 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 1,000 Hours
  • Depth Rating 290m / 950ft
  • Weight 266g
  • Dimensions: 83mm x 75.5mm x 39mm
  • Ballistic nylon case: 130 x 105 x 70 mm
Display Type
Battery type
1 x AA (dowolna)
Battery life
Lithium 1.5V up to 60 Hours AA alkaline up to 40 hours Saft LS14500 up to 100 hours
3 OC
Logbook memory
1000 godzin
Buhlmann GF
83mm x 75.5mm x 39mm
transmitter ready
include Interface
With transmitter

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