10 Best Shearwater Dive Computers 2025 in the United States

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.

The Shearwater Research Tern TX dive computer is a strong option for divers looking for a versatile and reliable device. Its vivid full-color display stands out, providing clear and bright visuals that make reading information underwater easier, which is especially helpful in different light conditions. The battery life is impressive, with a rechargeable power source that supports extended use, reducing the need to constantly worry about charging during dive trips. This model supports dual tank pressure transmitters, meaning it can handle complex gas management needs, a key feature for technical and closed-circuit divers.

The smart Bluetooth connectivity allows smooth syncing of dive data to mobile and desktop apps, making it simple to track and review your dives. Its multi-mode capability means it works well for recreational, technical, closed-circuit, and even free diving, making it suitable for a wide range of diving styles. Build quality appears solid, designed to withstand underwater conditions, though the size and weight might feel a bit bulky for some users used to smaller units.

The user interface is straightforward, but as with many advanced dive computers, some initial learning might be needed to fully utilize all features. This dive computer is well-suited for divers who want a comprehensive, durable device with advanced gas compatibility and easy data management, although beginners might find it more complex than basic models.

The Shearwater Teric Wrist Computer is a solid choice for serious divers who need a reliable and versatile dive computer. Its stainless steel build ensures good durability and gives it a premium feel, suitable for withstanding typical diving conditions. The display is clear and easy to read underwater, which is crucial for safety and convenience. Battery life is strong enough to handle multiple dives without frequent recharging, making it dependable for extended trips.

The Teric supports Nitrox and Trimix gases, meaning it works well for both recreational and technical diving involving more complex gas mixes. Its algorithm is designed to provide accurate decompression data, helping divers avoid risks related to nitrogen buildup. The user interface is intuitive, allowing for straightforward operation even if you're not very tech-savvy. Connectivity options let you sync dive data to your phone or computer, which is great for tracking your progress and dive history.

One minor downside is that the watch form factor might feel a bit bulky if you prefer smaller devices, and it is priced higher than entry-level models, making it more suitable for dedicated divers rather than casual users. This dive computer balances advanced features with ease of use, making it ideal for dive enthusiasts looking for performance and durability in one device.