Choosing the right dive computer can feel overwhelming. With so many models on the market, divers are often left asking: Which computer is worth my money? To help, we’ve pulled together the top-rated options currently available on Amazon.com and Scuba.com. Whether you’re just starting out or preparing for technical adventures, these computers stand out for reliability, readability, and real-world user satisfaction.
Shearwater Peregrine TX — The All-Rounder
The Shearwater Peregrine TX is a natural first stop on any best-of list. Priced around $750 at Scuba.com, it combines Shearwater’s famed intuitive interface with a bright, full-color display, nitrox up to 100%, haptic and audible alarms, and wireless charging.
Divers rave about its clarity: “Clear screen and super intuitive underwater,” said one satisfied user. Available on both Amazon and Scuba.com, it’s a strong choice for recreational and nitrox divers who want premium features without overpaying.
Garmin Descent G1 and G1 Solar — Everyday Watch Meets Dive Tech
For divers who want a computer they can wear 24/7, Garmin’s Descent G1 series hits the sweet spot. Starting from $449.99 for the G1 and around $599.99 for the Solar edition, these compact wristwatch-style units offer freedive and apnea modes, multisport GPS tracking, and excellent battery life.
One diver summed it up well: “Battery life is excellent for a small dive watch.” You’ll find both the standard G1 and Solar edition widely available.
Suunto D5 — Stylish and Functional
If you like your dive computer to double as a fashion accessory, the Suunto D5 stands out. With a sharp color display, swappable straps, Bluetooth app connectivity, and user-friendly menus, it’s both practical and stylish.
Currently retailing at $499 on Scuba.com and also available on Amazon, the D5 is a hit among traveling divers. As one owner noted: “Easy to read and set up between dives.”
Aqualung i300C — The First Computer That Keeps On Giving
For new divers looking to step up from tables, the Aqualung i300C is a rock-solid entry point. At $349.00 on Scuba.com, it delivers all the essentials: Air, Nitrox, Gauge, and Freedive modes, a user-replaceable battery, and Bluetooth syncing with DiverLog+.
Scuba.com reviewers praise its simplicity. “Love this computer! It is very simple to use,” wrote Jeffrey M. Another diver, Gary T., added: “After 42 dives, it’s easy to read… Bluetooth allows me to download the dive to a logbook on my phone.”Also available on Amazon, the i300C has earned its reputation as a dependable beginner-friendly device.
Cressi Leonardo 2.0 — Budget-Friendly Classic
Few computers are as recognizable as the Cressi Leonardo. Now in its 2.0 version, it remains one of the most affordable full-featured dive computers on the market at just $199.95 on Scuba.com and also listed on Amazon.
Users consistently highlight its simplicity: “Great starter computer for the price,” wrote Errol T., while Joe described it as “Great value and very easy to use.” Its single-button interface and oversized digits make it especially popular among entry-level divers and as a reliable backup.
Mares Puck Pro+ — No-Fuss Performance
The Mares Puck Pro+ continues to be a workhorse for divers who want straightforward reliability. At $249.95 on Scuba.com and also sold on Amazon, it offers Nitrox compatibility, a one-button design, and a durable mineral glass lens.
Divers like its stripped-down approach: “Simple interface, gets the job done without fuss.”
Oceanic VEO 4.0 — Reliable Mid-Range Option
The Oceanic VEO 4.0 is another strong contender for recreational divers. With an easy-to-read screen, Bluetooth connectivity, and Oceanic’s dual-algorithm heritage, it’s a dependable option in the sub-$400 range. Priced around $379.95 at Scuba.com and available on Amazon, it makes for a solid main or backup computer.
Shearwater Teric and Perdix 2 — For the Ambitious Diver
For divers ready to invest in the best, Shearwater’s Teric and Perdix 2 are the gold standard. With advanced features like customizable gradient factors, technical and CCR support, and optional air integration, these computers grow with you.
The Teric currently retails at $1,195 at Scuba.com and is also available on Amazon. As one diver put it: “The gold standard once you start doing more advanced dives.”
Shearwater Teric
Shearwater Perdix 2
Final Thoughts
Whether you’re buying your very first dive computer or upgrading to a tech-ready powerhouse, the 2025 lineup offers something for everyone. From the budget-friendly Cressi Leonardo 2.0 to the premium Shearwater Teric, today’s top-rated models balance safety, clarity, and modern convenience.
Whichever you choose, make sure you buy from an authorized dealer, especially when shopping on Amazon, to ensure full warranty coverage and support.
Because at the end of the day, your dive computer isn’t just a gadget, it’s your lifeline beneath the surface.















