Dive Computer Review: The Best Options for Underwater Exploration

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Are you an underwater enthusiast looking to explore the depths of the ocean? In this Dive Computer Review, we will be discussing the best options for underwater exploration. A dive computer is an essential tool for any diver as it provides important information such as depth, time, and decompression limits. Whether you are a beginner or an experienced diver, having a reliable dive computer can enhance your underwater adventures and ensure a safe and enjoyable experience. Join us as we explore the top options for dive computers that are perfect for all your underwater exploration needs.

Shearwater Peregrine Dive Computer

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Overall Score: 9/10

The Shearwater Research Peregrine Dive Computer in Classic Black is an outstanding dive computer that is easy to read, program, and understand. It features a large, easy-to-read screen and comes with a wireless charging pad. The menu system is easy to learn, and it is simple to set up for Nitrox or air. The dive log is very complete and detailed, making it ideal for both new and experienced divers. It is a great value for the money, making it well worth the investment, especially for recreational divers and early tech divers.

The Shearwater Research Peregrine Dive Computer is a top-quality product that caters to the needs of both beginner and experienced divers. Its user-friendly design, clear display, and comprehensive dive log make it a reliable and valuable tool for anyone looking to enhance their diving experience. With its impressive features and great value for the money, the Peregrine Dive Computer truly stands out as a must-have device for divers of all levels.

Cressi Leonardo Dive Computer

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Overall Score: 7/10

The Cressi Leonardo dive computer is a single-button device that makes it effortless to set Air, Nitrox, and Gauge modes. It's ideal for beginners in Scuba Diving due to its easy-to-use nature and high-definition screen. The large numerical displays make it easy to read all the information required for a dive. The computer offers several features such as FO2 and PO2 adjustability, user-selectable deep stop function, visual and distinct alarms, and more. It comes in white/black color and has dimensions of 4.00Lx4.00Wx4.00H. With a customer rating of 4.3/5, it is often marked as a good starter or backup dive computer and is praised for its reliability and ease of use. However, some users have reported concerns with the battery life and the size of the watchband.

The Cressi Leonardo dive computer is a reliable and easy-to-use option for beginners and intermediate divers. Its single-button functionality and high-definition screen make it effortless to set and read crucial diving information. However, potential buyers should consider the reported concerns with battery life and the watchband size before making a purchase decision.

Red Mares Puck Pro Dive Computer

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Overall Score: 9/10

The Mares Puck Pro Wrist Dive Computer in Red is regarded as a great product. With a customer rating of 4.5/5, this dive computer is a hit. It comes complete with a full manufacturer's warranty, making it a reliable choice for any diver. The large, readable display makes it easy to navigate, and the rubber strap is of high quality. Easy to set up and use, this computer stores all your dive data for later. There are also a few drawbacks, such as the lack of USB charging and the need for extra accessories for data transfer. At an affordable price, the Mares Puck Pro provides great value for beginner and recreational divers.

The Mares Puck Pro Wrist Dive Computer in Red is a fantastic, budget-friendly option for beginner and recreational divers. Its easy-to-read display, simplicity of use, and great value make it a top choice, despite some minor drawbacks. If you can handle the limitations, this dive computer is a reliable and practical companion for your diving adventures.

SUUNTO Zoop Novo Dive Computer

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Overall Score: 8/10

The SUUNTO Zoop Novo Wrist Scuba Diving Computer is an entry-level dive computer designed for beginners and recreational divers. It offers various operating modes, programmable oxygen mixtures, and audible alarms for safe and enjoyable diving experiences. The backlite display makes it easy to read in low light and night conditions. While the majority of users find it easy, practical and reliable to use, some express concerns about button functionality and manual instructions not being clear and user-friendly.

The SUUNTO Zoop Novo Wrist Scuba Diving Computer is a reliable, entry-level dive computer for beginners and recreational divers. It offers essential features for safe and practical diving experiences. While the majority of users find it easy and satisfactory, some users express concerns about its usability and manual instructions. However, it remains a popular choice for those seeking a practical and affordable dive computer.

Garmin Descent G1 Dive Computer

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Overall Score: 8/10

The Garmin Descent™ G1 is a rugged dive computer with multiple dive modes, activity tracking, and a slate gray color. It has a monochrome display, silicone bands, and a sapphire lens. The battery life is up to 25 hours in dive mode and 21 days in smartwatch mode. It supports GPS/GLONASS/Galileo, has over 30 built-in sports apps, and is equipped with advanced training features. The device also features 24/7 wrist-based HR, Pulse Ox, Body Battery energy monitoring, and sleep score. It can store up to 200 dives, supports all types of diving, and is compatible with a smartphone for smartwatch capabilities. The G1 is intended for recreational, advanced, technical, free diving, and spearfishing. With a 4.3/5 customer rating, it offers users a comprehensive approach to activity and dive tracking.

The Garmin Descent™ G1 offers a compelling package for divers and fitness enthusiasts. With its comprehensive dive tracking and extensive activity monitoring, it provides an all-in-one solution for users. Despite some reported issues with product delivery and warranty, the device’s rugged design, smartwatch capabilities, and seamless integration with a smartphone make it a versatile and functional choice.

iPhone Underwater Camera & Dive Computer Housing

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Overall Score: 8/10

Turn your iPhone into an underwater camera and dive computer with the OCEANIC+ Dive Housing. The housing features advanced photo and video capabilities, automatic vacuum pump seal, and a leak detector. It integrates seamlessly with the OCEANIC+ app for dive computer functionality. This housing is compatible with various iPhone models and offers a depth rating of 196ft, making it great for scuba diving and snorkeling. With quality build and ergonomic design, it brings convenience and sophistication to underwater photography and diving experiences.

The OCEANIC+ Dive Housing excels in turning your iPhone into an advanced underwater camera and dive computer. While it has some minor drawbacks, its quality build, photo/video capabilities, and seamless app integration make it a reliable choice for scuba divers and underwater enthusiasts.

SCUBAPRO Luna 2.0 Wrist Dive Computer

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Overall Score: 9/10

The SCUBAPRO Luna 2.0 Air Integrated (AI) Wrist Dive Computer is a sleek and powerful device for scuba divers. It features a wide, high contrast black and white LCD display with large characters and a bright LED backlight for easy reading. The slim thermoplastic housing utilizes oil fill technology for reliable performance, and the intuitive menu and control make it straightforward to operate. The computer monitors tank pressure and provides true remaining bottom time (RBT) calculations based on breathing workload. It also offers a choice of two algorithms, three dive modes, and is nitrox compatible. The PDIS function calculates intermediate stops for safer diving, and the optional heart rate monitor (sold separately) records vital signs for decompression calculation. With a convenient Bluetooth LE interface, users can download dives to any iOS or Android device or PC/Mac, and the firmware can be user updated.

The SCUBAPRO Luna 2.0 Air Integrated (AI) Wrist Dive Computer is a top-notch choice for scuba divers, offering a wide range of features and customization options. Its easy-to-read screen, wireless air integration, and versatile algorithms make it a reliable and user-friendly device. The addition of Bluetooth LE interface for data transfer and personalization options further enhance its value. While the need for a separate purchase of the heart rate monitor may be a downside, the overall performance and functionality of the Luna 2.0 make it an excellent investment for diving enthusiasts.

Shearwater Perdix 2 Ti Dive Computer

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Overall Score: 9/10

The Shearwater Perdix 2 Ti Dive Computer is a top-of-the-line 3 gas nitrox computer intended for the serious recreational diver. It is an air integrated, trimix enabled dive computer with a 2.2" high-resolution display and a thin, low-profile design. The computer also features vibration warning alerts and user-replaceable batteries. The Perdix 2 is well-loved by divers for its versatility and ease of use, along with its advanced dive logging capabilities. Despite some minor issues with the downloadable app, the Shearwater Perdix 2 Ti Dive Computer is highly recommended by most divers due to its quality and functionality.

The Shearwater Perdix 2 Ti Dive Computer is a top-notch, feature-rich device that meets the requirements of both recreational and technical divers. With its easy-to-use interface, advanced features, and excellent build quality, it stands as a solid choice for any diver looking for a reliable and advanced dive computer.

Mares Quad Computer

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Overall Score: 8/10

The Mares Quad Computer in Black is a versatile and easy-to-use dive computer for both recreational and technical divers. With three dive modes, a long-lasting battery, and a large, easily readable display, this dive computer is perfect for divers of all levels. The black faceplate is a shiny plastic that scratches easily and the screen is difficult to see at angles, but overall, it is a great dive computer for anyone looking for a reliable and user-friendly device.

The Mares Quad Dive Computer is an excellent choice for both beginner and experienced divers. With its user-friendly design, large display, and long-lasting battery, it offers great value for anyone looking for a reliable and easy-to-use dive computer. Despite some minor flaws, it remains a highly recommended product.

Shearwater Peregrine Air Wrist Computer

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Overall Score: 9.5/10

The Shearwater Peregrine Air Wrist Computer is an advanced diving watch designed for both recreational and Tec divers. With an easy-to-read 2.2" LED LCD display and wireless charging, this wrist computer offers multiple diving modes and uses Bühlmann ZHL-16C with gradient factors. The two-button interface and menu structure make it simple to navigate, and its long battery life is perfect for extended dives. The Peregrine is durable, reliable, and has received high praise for its easy usability, excellent customer support, and intuitive dive logging capabilities.

The Shearwater Peregrine Air Wrist Computer is a top-notch dive computer for both recreational and Tec divers. With its easy-to-read display, wireless charging, and intuitive interface, it offers exceptional value for money. While it lacks GPS and air integration features, its durability, reliability, and excellent customer support make it a standout choice for diving enthusiasts. If you’re looking for a high-quality dive computer with a long battery life and easy usability, the Shearwater Peregrine is an excellent investment.

Dive Computer Buyer's Guide

What is a Dive Computer?

• A dive computer is a device used by scuba divers to track their time and depth underwater, as well as other important information like decompression limits and safety stops.

Key Features to Look For:

1. Display: Look for a dive computer with a clear and easy-to-read display, especially in low light and murky water conditions.
2. Air Integration: Some dive computers can track your air supply and help you manage your air consumption.
3. Safety Alarms: Look for a dive computer with audible and visual alarms for important safety features like decompression limits and ascent rate.
4. Battery Life: Consider the battery life of the dive computer and ensure it will last for your entire dive.
5. Logbook: Some dive computers have a logbook feature to track your dives and provide valuable data for future reference.

Types of Dive Computers:

• Console Dive Computers: These are attached to the diver's regulator and are typically larger and more durable.
• Wrist Dive Computers: These are worn on the wrist like a watch and are smaller and more lightweight.

Considerations for Beginners:

• If you are new to diving, it may be helpful to look for a dive computer with simplified displays and operations to avoid feeling overwhelmed underwater.

Considerations for Advanced Divers:

• Advanced divers may benefit from dive computers with more advanced features like air integration and multiple gas capability for technical diving.

Maintenance and Care:

• It is important to properly maintain and care for your dive computer to ensure its reliability and accuracy.
• Rinse your dive computer with fresh water after each dive to remove salt and debris.
• Store your dive computer in a cool, dry place when not in use to prevent damage from extreme temperatures and sunlight.

Budget Considerations:

• Dive computers come in a wide range of prices, so it is important to consider your budget and prioritize the features that are most important to you.

Additional Tips:

• Consider reading reviews and getting recommendations from experienced divers to help with your decision.
• When trying out a dive computer, pay attention to its ease of use and how well it fits on your wrist or attaches to your gear.