Shearwater Perdix 3

Shearwater Perdix 3 Black Diving Computer

The Shearwater Perdix 3 Black Diving Computer is a high-performance dive computer designed for divers who expect maximum reliability, excellent readability, and extensive technical features underwater. With its rugged housing, precision-machined titanium bezel, titanium piezo buttons, and ultra-bright AMOLED display, the Perdix 3 is designed for demanding dives in recreational, technical, and CCR diving.

The high-resolution 2.4-inch / 6.1-cm AMOLED color display, with a resolution of 450 x 600 pixels, offers a brilliant image with high brightness and clear contrast. This allows important dive data to be quickly read even in poor visibility, darkness, or complex decompression situations. The spacious layout allows for extra-large font sizes and ensures excellent readability underwater.

The Perdix 3 supports various dive modes, including Air, Nitrox, 3-Gas Nitrox, OC Tec Trimix, CC/BO, Gauge, and Freediving. This makes it suitable for both ambitious recreational divers and technical divers with more complex gas or rebreather setups.

For precise decompression calculations, the Shearwater Perdix 3 uses the proven Bühlmann GF algorithm and offers built-in NDL and decompression planners. The air integration supports up to four wireless Shearwater gas pressure transmitters, making the dive computer an attractive option for sidemount, stage, or multi-gas configurations as well.

A powerful vibration alarm, a tilt-compensated digital 3-axis compass, detailed dive logs, and high-speed Bluetooth for logbook downloads and firmware updates round out the features.

Power is supplied by a user-replaceable AA battery. A particularly handy feature: The Perdix 3 supports various battery types, offering maximum flexibility while traveling and on expeditions.

Highlights of the Shearwater Perdix 3 Black

Ultra-bright 2.4-inch / 6.1 cm AMOLED color display

450 x 600 pixel screen resolution

Rugged housing with black titanium bezel

Titanium piezo buttons

Tempered aluminosilicate glass

Suitable for air, nitrox, trimix, CCR, and freediving

Bühlmann GF algorithm

Air integration with up to 4 transmitters

3-axis, tilt-compensated digital compass

Vibration alerts

Bluetooth for firmware updates and logbook

Rated for depths up to 260 m

Approx. 1,000 hours of logbook storage

Technical Specifications

Display type: Full-color AMOLED

Display size: 6.1 cm / 2.4 inches

Resolution: 450 x 600 pixels

Glass: Tempered aluminosilicate glass

Maximum depth: 260 m / 850 ft

Logbook memory: approx. 1,000 hours

Battery type: 1x AA battery

Recommended battery: Energizer Ultimate Lithium AA

Battery capacity: approx. 5.25 Wh

Dimensions: 81 x 71 x 38 mm

Weight: 181 g

Battery Life

1.5V Lithium: up to 60 hours

1.5V Alkaline: up to 40 hours

3.6V Saft: up to 80 hours

1.2V NiMH: up to 30 hours

3.7V Li-Ion rechargeable battery: up to 35 hours

Note: The vibration function

Options:

Color Black or Titan Silver,

with Swift Transmitter or standalone