Shearwater Petrel 3 Dive Computer + Swift Transmitter Package
Shearwater Petrel 3 Dive Computer + Swift Transmitter Package - SA is backordered and will ship as soon as it is back in stock.
What's in this bundle
Shearwater Petrel 3 Dive Computer + Swift Transmitter Package - SA is backordered and will ship as soon as it is back in stock.
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Product Information
| Shearwater Petrel 3 Dive Computer | |
| Feature | Details |
|---|---|
| Display | 2.6" / 6.60 cm AMOLED, 320 x 240 resolution |
| Lens | Toughened aluminosilicate glass window |
| Bezel & Buttons | Titanium bezel; 2 titanium piezo touch buttons |
| Depth Rating | 290 m / 950 ft |
| Battery | Single AA (any type); ships with Energizer Ultimate Lithium AA; approx. 5.25 Wh |
| Battery Life | Up to 60 hours (1.5V lithium), 40 hours (alkaline), 100 hours (Saft LS14500) |
| Dive Modes | Air, Nitrox, 3 Gas Nitrox, OC Tec (trimix), CC/BO (fixed PPO2), Gauge |
| Number of Gases | 5 open circuit / 5 closed circuit |
| Decompression Algorithm | Buhlmann ZHL-16C with Gradient Factors; optional VPM-B and DCIEM |
| Air Integration | Up to 4 wireless transmitters; compatible with legacy Shearwater (MA8H) transmitters |
| Compass | 3-axis, tilt-compensated digital compass |
| Alerts | Strong vibration warning alerts (supported with 1.5V non-rechargeable lithium and 3.7V lithium rechargeable batteries) |
| Wireless Connectivity | Bluetooth wireless technology, upgradeable firmware |
| Dive Log Capacity | Approx. 1000 hours |
| Dimensions & Weight | 83 x 75.5 x 39 mm (3.3" x 2.97" x 1.5"); 266 g (9.38 oz) |
| Warranty | 2-year warranty |
| Shearwater Swift Transmitter | |
| Feature | Details |
|---|---|
| Battery Type | CR2 3V lithium, user replaceable (Panasonic CR2 Industrial Lithium recommended) |
| Battery Life | Up to 300 dive hours (HP pressure present); 5 year storage time |
| Depth Rating | 200 m of seawater |
| Rated Working Pressure | 300 bar / 4350 psi (HP port proof pressure 450 bar / 6525 psi) |
| Pressure Resolution | 0.14 bar / 2 psi; accuracy 5% of full scale |
| Activation | Activates at 7 bar / 100 psi; deactivates at 3.5 bar / 50 psi |
| Interference Management | Advanced collision avoidance system for multiple-transmitter reliability |
| Status Indicator | LED status indicator for diagnostics |
| Port Thread | 7/16 in - 20 UNF high-pressure port; no-tools installation and removal |
| Operating Temperature | +4 C to +34 C (short-term -10 C to +50 C) |
| Dimensions | 76 mm (L) x 34 mm (D) |
| Weight | 135 g |
| Compatibility | All Shearwater air-integrated dive computers |
| Materials | Oxygen-compatible materials (not delivered pre-cleaned for oxygen service) |
- Shearwater Petrel 3 Dive Computer
- Shearwater Swift Transmitter
Frequently Asked Questions
What are the key features of the Shearwater Petrel 3 dive computer?
The Petrel 3 has a 2.6" AMOLED display protected by a toughened aluminosilicate glass lens and titanium bezel, and the housing is depth-rated to 290 m (950 ft). It runs Buhlmann ZHL-16C with Gradient Factors (VPM-B and DCIEM available via optional unlock codes) and supports air, nitrox, 3-gas nitrox, OC Tec trimix, CC/BO, and gauge modes with 5 open-circuit and 5 closed-circuit gases. It's powered by a single user-replaceable AA battery.
Does the Shearwater Petrel 3 come in a Fischer connector version?
Yes. Besides the stand-alone model, the Petrel 3 is offered in Fischer and 4-pin Monitor versions for direct connection to closed circuit rebreathers.
What transmitters is the Petrel 3 compatible with, and is the Swift transmitter compatible with other computers?
The Petrel 3 supports air integration with up to 4 wireless transmitters, including legacy Shearwater transmitters. The Swift transmitter itself is compatible with all Shearwater air-integrated dive computers.
How long does the Shearwater Swift transmitter battery last, and can you replace it yourself?
The Swift uses a user-replaceable CR2 3V lithium battery rated for up to 300 dive hours with high pressure present, and about 5 years of storage time when not in use.
How do you install the Shearwater Swift transmitter?
It installs with no tools required onto a standard 7/16-inch-20 UNF high-pressure port on a regulator first stage.
What's included in this bundle, and how does shipping and returns work?
This bundle includes one Shearwater Petrel 3 Dive Computer and one Shearwater Swift Transmitter. Orders over our free-shipping threshold ship free with next-day delivery, and the product page shows honest, current delivery dates. Returns are covered under our standard DiveCatalog returns policy.




















