Shearwater Research designs and manufactures open-circuit and closed-circuit trimix dive computers for the most demanding divers. They provide Buhlmann with Gradient Factors and VPM-B, the most common decompression models used by technical divers. A focus on innovative and simple displays keeps the most important information available at a glance.
Shearwater is supply electronic control systems and decompression computers to the world’s leading rebreather manufacturers. They're continuing goal is to advance rebreather technology for the purpose of increasing safety and reliability.
Shearwater offers a diverse product line that would fit the need of any diver.
The Petrel, Perdix and Teric are made for the technical and CCR divers while the Peregrin and Tern are made for the less demanding divers who are still looking for a high end computer on their wrist.
The Nerd has all the capabilities of the Petrel / Perdix but is sitting infront of the diver's eyes.
The Swift transmitter can be paird with the supported computers to transmit the cylinder pressure to the diver's computer.