6 Best Shearwater Dive Computers 2025 in the United States

The Shearwater Peregrine TX Air Integrated Color Dive Computer with Compass is a reliable choice for divers looking for a user-friendly and feature-rich device. One of its standout features is the full-color, 2.2-inch LCD screen, which offers excellent visibility underwater. The wireless air integration with the Shearwater Swift Transmitter is a major plus, providing real-time gas pressure data and accurate gas time remaining calculations, which are essential for safe diving.

The tilt-compensated digital compass is another useful feature, ensuring you can maintain accurate headings throughout your dive. The dive computer's rechargeable battery impressively provides up to 30 hours of diving, reducing the hassle of frequent recharges. The Bluetooth connectivity allows for easy tracking of dive data via the Shearwater Cloud, simplifying dive log maintenance.

In terms of build, the Peregrine TX is made from plastic, which may not be as durable as some metal options but is lightweight, weighing just 1 pound. The user interface is well-regarded for its ease of use, making it suitable for divers of all experience levels. The device is compatible with various gas mixtures, adding to its versatility. The relatively high price and the need for a separate transmitter for air integration might be a consideration for budget-conscious buyers. In summary, the Shearwater Peregrine TX offers a solid mix of advanced features and user-friendly design, though its price and plastic construction might give some users pause.

The Shearwater Perdix 2 Ti Dive Computer stands out as a robust and reliable option for divers. It features a 2.2-inch backlit color LCD screen, which ensures clear visibility underwater, even in low-light conditions. The customizable vibration alert system adds an extra layer of safety by providing haptic feedback. One of its significant advantages is the air integration capability, allowing connection with up to four Shearwater transmitters, which is excellent for monitoring multiple gas sources during a dive.

The use of a user-changeable single AA battery is practical, making it easy to replace power without specialized tools, and it also ensures longer battery life and availability of replacements almost anywhere in the world. The Perdix 2 Ti is known for its durability and solid build quality, which is crucial for a device used in challenging underwater environments. The user interface is intuitive, making it easier for both novice and experienced divers to navigate through the settings and information.

While it excels in many areas, it is a bit on the heavier side, weighing in at 2 pounds, which might be cumbersome for some users. In summary, the Shearwater Perdix 2 Ti is well-suited for divers looking for a durable, feature-rich, and user-friendly dive computer with excellent connectivity and battery options.

The Shearwater Research Peregrine Dive Computer is a solid choice for adult divers looking for reliability and ease of use. Its 2.2-inch rectangular display is clear and easy to read, making it user-friendly even underwater. The two-button interface is straightforward, and the state-aware menu structure helps divers navigate through options effortlessly. The battery life is impressive, lasting up to 30 hours on a medium brightness setting, and it comes with a convenient USB wireless charging station. This means you can focus on your dive without worrying about frequent recharges.

The build quality is robust, featuring 316 stainless steel buttons and a modern, sleek black design that is both stylish and durable. Connectivity is well-supported with Bluetooth and USB options, making data transfer and updates hassle-free. However, it lacks GPS, which could be a downside for those who prefer advanced navigation features.

The Peregrine dive computer supports multiple gas mixes, which adds to its versatility for various diving activities. The two-year warranty provides added peace of mind. In summary, the Shearwater Peregrine Dive Computer is ideal for divers seeking a reliable, easy-to-use device with strong battery life and solid build quality, though it may not suit those needing GPS functionality.