The Mares Smart Pro Dive Computer is a wrist-worn dive computer from Mares – your real-time depth, time, and decompression information, right on your arm where you can glance at it without breaking your flow. A must-have for any diver heading to Perhentian’s crystal-clear waters.
Technical Specifications
| Specification | Details |
| Brand | Mares |
| Product | Smart 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 Smart Pro Dive Computer is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Perhentian’s crystal-clear waters, 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 Smart Pro Dive Computer gives you the information you need, clearly and reliably, on every dive.



Zarina Lim –
I used my Mares Smart Pro Dive Computer on a recent dive trip and it performed flawlessly. The user interface is intuitive, and the display is clear and easy to read. The only thing I’d change is the size, it may be a bit bulky for some users.
May Lim –
I recently purchased the Smart Pro Dive Computer, and I’m thoroughly impressed. Its user-friendly interface makes it easy to navigate, even for a beginner like me. The watch-style design is both stylish and functional.
Fiona Wong –
Could you explain the different modes of the Mares Smart Pro Dive Computer?
Imran Hanafiah –
Thank you for your question, Fiona! Our Mares Smart Pro Dive Computer features multiple modes to cater to different diving needs. It includes a Normal Mode, Free Dive Mode, Rebreather Mode, and an Emergency Mode. Normal Mode provides real-time depth and time information, while Free Dive Mode allows for precise monitoring of breath-hold time. Rebreather Mode is tailored for rebreather usage with a built-in offset to ensure accurate readings. Lastly, our Emergency Mode provides clear, concise information to aid in case of an emergency. Would you like me to explain any of these modes in more detail?
Eva Ch’ng –
The dive computer does its job well, but I do wish it had a backlight for easier reading in low-light conditions.
Nabilah Hassan –
How does the Mares Smart Pro Dive Computer handle decompression stops?
Junhao Lo –
Thank you for your question, Nabilah! At Mares, we prioritize diver safety, which is why our Smart Pro Dive Computer is equipped with an advanced decompression algorithm that calculates precise decompression stops based on your dive profile. The device will alert you to make stops at the correct depth, providing a safe and efficient ascent. Our computer also features a intuitive interface, making it easy to navigate and understand the necessary stops. If you have any further questions or concerns about the Smart Pro Dive Computer, please don’t hesitate to reach out.
Rohan Rajan –
Does the dive computer have a feature to track gas consumption during dives?
Imran Hanafiah –
Thank you for reaching out, Rohan. The Mares Smart Pro Dive Computer does have a feature to track gas consumption during dives. This feature allows you to monitor your air supply and stay within safe limits. You can view more information on this feature in the user manual or by contacting our customer support.
Nurul Ihsan –
What is the battery life of the Mares Smart Pro Dive Computer?
Junhao Lo –
Thank you for reaching out, Nurul! I’m happy to help you with your question. According to our product information, the Mares Smart Pro Dive Computer has a battery life of up to 24 months on a single battery change when in ‘log mode.’ However, this can change depending on usage and settings. If you have any further questions or concerns, please don’t hesitate to ask. This can also help other customers with similar questions. Would you like to know more about our product or its features?
Siti Nurhasanah –
The Mares Smart Pro Dive Computer has been a game-changer for my diving experience. The automatic altitude adjustment feature is a lifesaver.
Tan Boon Lee –
Can someone tell me if the dive computer has a built-in compass?
Junhao Lo –
Thank you for your question, Tan Boon Lee. Unfortunately, you left a rating of 0, which suggests that you may not have purchased the product yet. However, I can still answer your question. The Mares Smart Pro Dive Computer does have a built-in compass, which makes navigating underwater much easier. I hope this helps, and if you have any more questions, please don’t hesitate to ask.
Leong Lee –
I’ve been using my Mares Smart Pro Dive Computer for months and I’m very impressed with its accuracy and reliability.
Alicia Seah –
I’ve been using the Smart Pro Dive Computer for a while now, and I have to say that I’m very satisfied with its performance. The battery life is impressive, and it’s easy to set up.
Nelson Wong –
Can anyone tell me if the dive computer’s watch-style design makes it suitable for everyday wear?
Junhao Lo –
Thank you for your question, Nelson! Our dive computer’s watch-style design is indeed a great feature for everyday wear. Not only does it look sleek and modern, but it’s also extremely durable and water-resistant. You can confidently wear it while doing your daily activities, and it’ll still perform flawlessly when it’s time to plan your next dive. Would you like to know more about its features or durability?