10 Best Dive Computers 2025 in the United States

The Shearwater Peregrine TX is a well-designed air-integrated dive computer that features a bright, full-color 2.2-inch LCD screen, making it easy to read underwater. It supports wireless air integration with the Shearwater Swift Transmitter, providing real-time gas pressure and accurate remaining dive time — a useful feature for safety-conscious divers. The inclusion of a tilt-compensated digital compass helps with underwater navigation without confusion.

The Garmin Descent Mk3i is a high-end, versatile dive computer that doubles as a multisport GPS smartwatch. Its standout feature is a vibrant 1.4-inch AMOLED display, ensuring readability even in challenging underwater conditions. The device also boasts a robust build with a scratch-resistant sapphire lens and a titanium bezel, which adds to its durability and aesthetic appeal. With its comprehensive dive modes and 200-meter water resistance, it is suitable for both recreational and technical divers, including freedivers.

The SUUNTO Ocean Dive Computer stands out as a versatile and advanced tool for diving enthusiasts. One of its key strengths is the vivid 1.43-inch AMOLED touchscreen that offers clear readability even underwater, essential for monitoring dive data effortlessly. The device supports various dive modes, including freediving, snorkeling, and multigas diving, making it suitable for a range of underwater activities. The integration with the Bühlmann 16 GF algorithm and wireless tank pressure monitoring enhances safety by providing real-time updates on tank pressure and gas consumption.