CREST CR-5 | Scuba Dive & Sports Watch Review

Are you tired of juggling between your dive computer and sports watch during your underwater adventures? Look no further than the Crest CR-5 Dive Computer.

Weighing only 80 grams, this lightweight device is packed with features like a scratch-resistant monitor and a medical-grade silicone wristband. With dive modes for Air, Nitrox, and freediving, 1000+ dive log storage, and a built-in compass, this versatile device has got you covered.

And the best part? It can also track your sports activities like hiking, biking, and swimming. Say goodbye to clutter and hello to convenience with the Crest CR-5 Dive Computer.

Key Features of the Crest CR-5 Dive Computer

The Crest CR-5 Dive Computer has a lightweight design, weighing only 80 grams, making it ideal for sports enthusiasts who enjoy activities like running, biking, hiking, and swimming. This dive computer is packed with features that cater to the needs of both divers and athletes.

With its multi-colored monitor and bright backlight, you can easily visualize your diver profile and track your data. The scratch-resistant and anti-fingerprint properties of the device ensure its durability, while the medical-grade liquid silicone rubber wristband provides comfort during extended use.

In terms of power, the Crest CR-5 Dive Computer offers fast-charging capabilities, allowing you to reach 85% battery life in just one hour. It is also waterproof up to 10 ATM, ensuring its reliability even in harsh underwater conditions. With storage for over 1000 dive logs, you can easily keep track of your diving adventures. The device also allows you to reset settings and dive logs, providing flexibility and convenience.

The Crest CR-5 Dive Computer is not only designed for diving but also for various sports activities. Its smart wrist rotation feature allows you to switch between information displays effortlessly. The accurate and stable heart rate monitoring IC ensures precise data tracking during workouts. The built-in sports mode supports activities such as hiking, biking, running, swimming, fitness, and diving. It even supports triathlon and duathlon modes, catering to the needs of competitive athletes.

With a display size of 3.1 cm and a color MIP LCD, the Crest CR-5 Dive Computer provides clear and vibrant visuals. The bezel and button are made of 316 stainless steel for durability, while the lens is protected by Corning Gorilla Glass. The 18MM liquid silicone rubber straps offer comfort and flexibility.

The Crest CR-5 Dive Computer also includes features such as temperature display, battery life control, GNSS positioning system, and connectivity to dive and sports apps. Overall, this dive computer and sports watch combination is a must-have for sports enthusiasts who want a reliable and versatile device for their activities.

Battery Life and Charging Efficiency

Get complete control over your battery life with the handy USB charger, so you don’t have to worry about last-minute battery changes before your trips. The Crest CR-5 Dive & Sports Watch offers a long-lasting battery life that will keep up with your active lifestyle. With a charging time of just over an hour, you can quickly power up your watch and be ready for your next adventure.

The CR-5 Dive & Sports Watch is designed to be lightweight, weighing only 80 grams, making it comfortable to wear during your sports activities. Its powerful battery ensures that you won’t have to constantly recharge or change batteries, allowing you to focus on your dive or workout without interruptions.

The USB charger provides convenience and flexibility, allowing you to charge your watch using any USB port or power source. This means that you can easily charge your watch while on the go, whether you’re at home, in the car, or at the office. No need to worry about finding a specific charger or outlet.

The CR-5 Dive & Sports Watch also features a waterproof design, with a rating of 10 ATM. This means that you can confidently take it with you on your dives or swim workouts without worrying about water damage. Its scratch-resistant and anti-fingerprint monitor ensures that your watch stays looking new, even after rigorous use.

With the Crest CR-5 Dive & Sports Watch, you have complete control over your battery life. Say goodbye to last-minute battery changes and enjoy uninterrupted adventures with the handy USB charger. Stay powered up and ready to go with this reliable and versatile watch.

Global Navigation Satellite System (GNSS) Capabilities

Stay on track during your dives and sports activities with the Crest CR-5 Dive & Sports Watch’s accurate Global Navigation Satellite System (GNSS) capabilities. Here are three reasons why this feature is essential for your adventures:

  1. Accurate Location Tracking: The GNSS technology used in the CR-5 ensures precise positioning during your dives and sports activities. Whether you’re exploring underwater caves or running through unfamiliar trails, you can rely on the watch to keep you on the right path. The GPS system, as the default positioning system, provides reliable and accurate location data, enhancing your safety and navigation capabilities.
  2. Enhanced Safety: With the GNSS capabilities of the CR-5, you can have peace of mind knowing that you have a reliable backup system to rely on in case of emergencies. The accurate location tracking enables search and rescue teams to locate you quickly if needed. Additionally, the watch allows you to set safety parameters and alerts, ensuring that you stay within safe limits during your dives and sports activities.
  3. Versatility for Diving and Sports: The GNSS feature of the CR-5 is designed to meet the needs of both divers and sports enthusiasts. Whether you’re underwater exploring marine life or pushing your limits in a triathlon, the accurate positioning provided by the GNSS ensures that you can focus on your performance without worrying about getting lost. The watch’s user-friendly interface and customizable settings make it easy to switch between dive and sports modes, allowing you to track your data and progress effortlessly.

All-in-One Dive Computer and Sports Watch Functionality

Maximize your sports and diving experience with the all-in-one functionality of the CR-5 Dive & Sports Watch. This advanced timepiece is designed to cater to the needs of sports enthusiasts like yourself, offering a range of features that will enhance your activities.

With its lightweight design, weighing only 80 grams, you won’t feel weighed down during your adventures. The multi-colored monitor with a bright backlight ensures easy visualization of your diver profile, even in low-light conditions.

The CR-5 Dive & Sports Watch is not only durable but also scratch-resistant and anti-fingerprint, thanks to its medical-grade liquid silicone rubber wristband. You can dive with confidence, knowing that this watch is waterproof up to 10 ATM. It can store over 1000 dive logs, and the residual nitrogen, settings, and dive logs are all resettable for your convenience.

Switching between diving and sports modes is a breeze with the smart wrist rotation feature. Additionally, the accurate and stable heart rate monitoring IC allows for precise data tracking. Whether you’re hiking, biking, running, swimming, or engaging in fitness activities, the built-in sports mode has got you covered. It even supports triathlon and duathlon modes, as well as various training modes such as interval training, distance run, time run, calorie run, and pace run.

The CR-5 Dive & Sports Watch features a 3.1 cm color MIP LCD display, a bezel and button made of 316 stainless steel, and a lens made of Corning Gorilla Glass. The 18mm liquid silicone rubber straps ensure a comfortable fit on your wrist. The watch can withstand temperatures ranging from 0°C to 40°C for display and -5°C to 40°C for operating.

With its all-in-one functionality, the CR-5 Dive & Sports Watch is the ideal companion for sports enthusiasts who enjoy activities like running, biking, hiking, and swimming. You no longer need separate devices for different activities. This watch offers various dive modes, including Air, Nitrox, and freediving, and the safety modes can be adjusted to your personal preferences. Switching between Nitrox and Air modes is simple and convenient.

Connectivity is made easy with the ability to upload dive logs to the Divestory+ app and manually insert dive sites. Firmware upgrades can be done wirelessly through the app. For sports logs, you can use the Marathons World app. Wireless connectivity simplifies data transfer and analysis, making your experience even more seamless.

Connectivity and App Integration for Data Management

The CR-5 Dive & Sports Watch offers seamless connectivity and app integration, allowing you to easily upload dive logs to the Divestory+ app and download sports logs using the Marathons World app. This connectivity and app integration feature enhances the functionality of the watch, providing you with a convenient way to manage and analyze your data.

Here are three key benefits of the connectivity and app integration:

  1. Data Management: With the CR-5 Dive & Sports Watch, you can effortlessly upload your dive logs to the Divestory+ app. This app allows you to store and organize your dive data, including details such as dive time, depth, and temperature. You can easily review and analyze your diving history, helping you track your progress and improve your diving skills.
  2. Sports Tracking: The Marathons World app enables you to download sports logs from your watch. Whether you’re into running, cycling, swimming, or other fitness activities, this app allows you to track your performance and monitor your progress. You can set goals, analyze your training data, and stay motivated to achieve your fitness targets.
  3. Wireless Connectivity: The CR-5 Dive & Sports Watch offers wireless connectivity for seamless data transfer. This means you can easily sync your watch with your smartphone or other devices, eliminating the need for complicated cables or manual data entry. The wireless connectivity ensures that your dive and sports logs are always up-to-date, giving you real-time access to your data and enhancing your overall experience.


In conclusion, the Crest CR-5 Dive Computer is a remarkable device that offers a range of features and functionalities for both diving and sports activities.

With its lightweight design and user-friendly interface, it provides convenience and ease of use.

The device’s battery life and fast-charging capabilities ensure that you can rely on it for extended dives or intense sports sessions.

Its GNSS capabilities and built-in compass allow for accurate location tracking, enhancing your safety during dives.

Moreover, the connectivity and app integration options make data management seamless.

So, why settle for separate devices when you can have the all-in-one solution with the Crest CR-5 Dive Computer?

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