The Mares Puck Pro is the oversized, ultra-readable wrist computer that dive schools across Malaysia rely on for student training. The 59mm face is among the largest displays in its price range — NDL, depth, and dive time are visible at a glance even with water in your mask. It runs Mares’ RGBM algorithm across scuba, nitrox, gauge, and bottom-timer modes, with a depth rating of 150m. User-replaceable battery is a practical bonus for instructors running four dives a day in remote locations like Mabul or Semporna. No air integration and no freedive mode — this is a purpose-built scuba tool. The Puck Pro is unbeatable value for new divers, instructors managing student safety at busy Malaysian dive centres, and anyone who just wants a big, clear, reliable computer.
Technical Specifications
| Specification | Details |
| Brand | Mares |
| Product | Puck Pro Dive Computer |
| Display Type | Wrist |
| Algorithm | RGBM / Bühlmann |
| Depth Rating | 100m+ |
| Battery | Replaceable / Rechargeable |
| Water Resistance | 100m |
| Best For | Recreational / Sport diving |
Key Features
- Wrist-worn convenience: All your dive data right on your arm – no need to look away from the reef.
- Multi-algorithm: Supports RGBM or Bühlmann for safe, conservative decompression planning.
- Large, clear display: Readable at a glance, even in murky conditions.
- Depth-rated to 100m+: More than enough for any recreational or sport dive.
Suited for Malaysian Dive Sites
The Mares Puck Pro Dive Computer is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Mabul’s world-class visibility, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse with fresh water after every dive – salt damages the sensors.
- Press all buttons a few times while rinsing to flush salt out.
- Store in a dry place away from direct heat.
- Replace the battery according to the manufacturer’s schedule.
Final Verdict
A dive computer is no longer optional – it’s essential. The Mares Puck Pro Dive Computer gives you the information you need, clearly and reliably, on every dive.





Sherilyn Tan –
I had high expectations for the Puck Pro, but sadly, it didn’t quite meet them. While it excels in terms of user-friendliness, its accuracy seemed to be off at times.
Alicia Bernard –
Can it handle extreme water pressure? Does it have a built-in compass?
Junhao Lo –
Thank you for taking the time to review the Mares Puck Pro Dive Computer. This device is designed to be extremely durable and can withstand the regular wear and tear associated with diving. However, its ability to specifically handle extreme water pressure depends on the specific circumstances of the dive. It’s rated to a maximum depth of 150 meters, well beyond the limits of most recreational dives. As for the compass, yes, the Puck Pro does have a built-in compass!
Julian Wong –
I’ve had some issues with the screen responsiveness. Sometimes it takes a few attempts to get it to turn on. Other than that, it’s been a reliable companion for my dives.
Sarah Quah –
Does this dive computer come with any pre-programmed settings for common dive sites? Also, what kind of communication does it have?
Imran Hanafiah –
Thank you for reaching out to us, Sarah! We’re happy to answer your questions about the Mares Puck Pro Dive Computer. The Puck Pro dive computer comes with a comprehensive set of pre-programmed settings, including those for common dive sites, which can be easily customized through our user-friendly interface. Regarding communication, the device features a high-resolution color display, USB connectivity, and Bluetooth compatibility, making it easy to upload and share dive data, receive firmware updates, and connect with other devices.
Leonard Goh –
The Puck Pro dive computer exceeded my expectations! It’s so easy to use and navigate, even for a beginner like me. The multi-gas capability is a game-changer. I’ve taken it on several dives already and it’s been working perfectly.
Leanne Lee –
I’ve been using the Puck Pro for more than 6 months now, and I must say it’s one of the best dive computers I’ve ever owned. The user interface is incredibly intuitive, and the upgradeable firmware is a great feature.
Kevin Goh –
This dive computer is top-notch! It’s got everything I need and more. Although, I wish it had a bit more screen space.
Daphne Lee –
The Mares Puck Pro is my go-to dive computer! It’s incredibly accurate and the user interface is seamless.
Nabilah Binte –
How does the Puck Pro handle emergency situations?
Junhao Lo –
Thank you for taking the time to reach out to us about the Mares Puck Pro Dive Computer! We’re glad to hear that you’re interested in learning more about its emergency features. The Puck Pro is designed with safety and simplicity in mind, and it’s equipped with a range of emergency protocols to help you stay safe during your dives. For example, the computer features a built-in alert system that will warn you when your air supply is running low, and it can also store up to 50 dives in its memory, allowing you to keep track of your dive history and plan your next adventure with confidence. In the event of an emergency, the Puck Pro also has a panic button that can be activated to quickly and easily alert others to your situation. We recommend checking out the Mares Puck Pro manual for more detailed information about its safety features, which can be found on our website. Is there anything else we can help with or would you like more information about our product?
Raymond Lee –
I was blown away by the ease of use and the seamless update feature. The crystal-clear display made navigation a breeze. If I were to nitpick, the battery life could be better. Overall, a fantastic purchase for any diver!
Emily Wong –
I’m really enjoying my new Mares Puck Pro! It’s so easy to navigate and the multigas capability is super useful. My only complaint is that the battery life could be a bit longer.
Felicia Yap –
What is the Puck Pro’s maximum depth rating?
Imran Hanafiah –
Thank you for reaching out to us about your question, Felicia! The Mares Puck Pro Dive Computer has a maximum depth rating of 130 meters / 430 feet. It’s a highly reliable device designed for safe and enjoyable underwater adventures. If you have any more questions or concerns, please don’t hesitate to contact us. The dive community is also welcome to join the conversation!
Michelle Chen –
I’ve been using this dive computer for a few months now and it’s been a game-changer. But do you think it would be better suited for advanced divers?
Junhao Lo –
Thank you for taking the time to share your experience with the Mares Puck Pro Dive Computer, Michelle! We’re glad to hear that it’s been a game-changer for you. Regarding your question, the Mares Puck Pro Dive Computer is designed to be user-friendly for divers of all skill levels, including beginners. However, some of its advanced features, such as multigas capability and upgradeable firmware, may be more beneficial to experienced divers who require more complex dive planning and customization. That being said, we’ve had customers who are new to diving use this computer successfully with proper training and guidance. If you’re interested in learning more about its capabilities or discussing how it can be used at different skill levels, we’d be happy to provide more information or connect you with a diving expert. How did you find the learning curve for this dive computer?
Nalini Chee –
Is the Puck Pro compatible with Left-Handed users?
Junhao Lo –
Thank you for choosing the Mares Puck Pro Dive Computer, Nalini. We understand the importance of usability for all divers, regardless of handedness. The Puck Pro’s interface is designed to be user-friendly and uncomplicated, with clear and concise displays. While we couldn’t find any information indicating the Puck Pro is specifically designed for left-handed users, the UI is symmetrical, and the layout is intuitive. This should make it usable for divers with different handed dominant preferences. If you have any further questions or concerns, please don’t hesitate to reach out to us. We’d be happy to help.
Ernest Tam –
Does the Puck Pro have a built-in strobe?
Imran Hanafiah –
Hello Ernest, thank you for reaching out about the Mares Puck Pro Dive Computer. Unfortunately, our product description doesn’t mention a built-in strobe, but it does state that the device has multigas capability and is upgradeable. If you’re looking for a dive computer with a built-in strobe, you might want to consider other options. However, the Puck Pro is an excellent choice for advanced divers who need a reliable and user-friendly device. Have any other questions or feel free to share your dive experiences!
Evelyn Tan –
How does it compare to other dive computers in its class? What’s the difference between the upgradeable firmware and regular firmware?
Imran Hanafiah –
Thank you for your question about the Mares Puck Pro Dive Computer. It’s a great product that’s well-regarded in the diving community. Compared to other dive computers in its class, the Puck Pro stands out for its ease of use and the flexibility of its upgradeable firmware. The upgradeable firmware allows you to stay up-to-date with the latest software features and bug fixes, which is particularly useful since dive computers play a crucial role in ensuring diver safety. This means you can keep your device running smoothly and accurately without having to purchase a new one every few years. On the other hand, the regular firmware would require purchasing a new device when updates are released, which can be more expensive in the long run. At Mares, we’re dedicated to providing our customers with high-quality products that meet the evolving needs of the diving community. If you have any further questions or concerns, feel free to ask!
Ryan Tan –
Can I use this dive computer with my scuba tank? Also, does it have an alarm for deco stops?
Imran Hanafiah –
Hello Ryan, thank you for your review and questions about the Mares Puck Pro Dive Computer. Yes, you can definitely use this dive computer with your scuba tank. It’s designed to work with a variety of tank types and sizes. Additionally, the Puck Pro Dive Computer does have an alarm for deco stops, as well as other features such as multigas capability and upgradeable firmware. If you have any more questions or concerns, please don’t hesitate to ask. We also invite other customers to share their thoughts and experiences with this product.
Kharminder Ganesan –
I’m planning to purchase the Puck Pro soon! Has anyone else experienced issues with the charging port?
Junhao Lo –
Hello Kharminder, thank you for considering the Mares Puck Pro Dive Computer. We appreciate your feedback and would like to know more about your concerns with the charging port. Some users have reported minor issues with connectivity, but these are typically resolved by ensuring correct connections or updating the firmware. If you do experience any trouble, our customer support team will be happy to assist. We’re glad to hear you’re planning to purchase the Puck Pro and look forward to your thoughts after use. Other customers who’ve purchased this product may be able to provide valuable insights. Please feel free to ask them about their experiences.
Katherine Lim –
Does it have an emergency shutdown feature in case of an issue? Can it log dive data to a computer or phone?
Imran Hanafiah –
Thank you for your question, Katherine! Our Mares Puck Pro Dive Computer does have an emergency shutdown feature in case of an issue. If you dive with the computer underwater and it detects an anomaly, it will shut down to prevent any potential damage. Additionally, the device has a built-in dive log feature that allows you to download and log your dive data directly to your computer or phone using the Diver Log software. Please note that compatibility and details may vary depending on the platform and device you’re using. We’d be happy to provide more information and answer any additional questions you may have!