Description
This is the computer serious divers graduate to.
The Shearwater Petrel 3 takes everything that made the Petrel legendary and pushes it further—with enhanced processing power, improved screen clarity, and expanded functionality for demanding dives.
Built for technical divers, CCR users, and explorers, the Petrel 3 handles complex dive profiles with ease while maintaining the clean, intuitive interface Shearwater is known for.
The large, ultra-bright display is easy to read in any condition, while the titanium piezo buttons provide flawless control—even in thick gloves or extreme environments.
Why Divers Choose the Petrel 3
- Built for advanced and technical diving
- Ultra-clear, customizable display
- Reliable, intuitive interface under pressure
- Handles complex multi-gas and CCR profiles
- Trusted by expedition and professional divers
This is the dive computer you take when failure is not an option.
Key Features
- Multi-Gas Support: Air, Nitrox, Trimix, and CCR
- Advanced CCR Modes: Fully featured closed-circuit support
- Display: Large, high-resolution color screen
- Controls: Titanium piezo buttons (no moving parts)
- Customizable Layout: Configure your screen exactly how you want it
- Wireless Air Integration: Optional transmitter compatibility
- Digital Compass: 3-axis tilt-compensated compass
- User-Replaceable Battery: Field-swappable AA battery
- Rugged Build: Reinforced casing designed for extreme conditions
Specs
- Modes: Rec, Nitrox, Trimix, CCR
- Max Depth: 260m / 850ft
- Battery: User-replaceable AA
- Compass: Yes (3-axis tilt compensated)
- Air Integration: Optional (requires transmitter)
Who It’s For
- Technical divers
- CCR divers
- Expedition and cave divers
- Advanced divers who want the best available
What’s Included
- Shearwater Petrel 3 Dive Computer
- Bungee and strap mounting options
- Quick start guide
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