7 Best Freediving Watches (Review) in 2022

Brad Robinson
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Want to find a good watch for freediving? You’ve come to the right place! Although freediving is more about the selfcontrol and the discipline of the athlete, the best freediving watches make a great tool for monitoring your performance.

They allow you to track your blood oxygen levels and you can make sure that you stay healthy during the whole performance.

Freediving is not meant to expose the body to any kind of stress, so you have to have all of your health conditions checked. You have to know if you have asthma, some sort of heart disease, etc. Otherwise, you can have a potentially serious health condition appear during the performance.

If you want to dive deeper, check out our article “What is Freediving? Everything You Want to Know”.

Mares Smart Wrist Dive ComputerBest OverallMares Smart Wrist Dive Computer
Cressi Leonardo Underwater Diving ComputerBudget PickCressi Leonardo Underwater Diving Computer
Omer UP-X1 Freediving ComputerUpgrade PickOmer UP-X1 Freediving Computer

1. Mares Smart Wrist Dive Computer

Our rating: 9 / 10

Mares Smart Wrist Dive Computer

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  • Freeswimming interface
  • Free diving mode
  • Compass mode
  • 3D digital compass
  • Temperature
  • Vertical speed
  • Profile mode
  • Dive planner
  • Nitrogen narcosis calculator
  • Turn-by-turn navigation

While it’s not a go-anywhere smartwatch, the Mares Smart is still considered one of the best digital dive watches available today thanks to its stylish color screen and console. It includes GPS technology for a more accurate mapping and turn-by-turn navigation, as well as a Bluetooth feature that can connect to your smartphone for even more functionality.

The Mares Smart also includes a barometer, 3D digital compass, data bank, water resistance up to 300 meters and a Time Compass mode that will help you to more accurately read your dive times, oxygen levels and more.

The Mares Smart comes in a slew of color options including red and gun metal, black and gun metal, gray and orange, blue and black and orange and black. You can also purchase additional straps and colors for even more customizations.

2. Cressi Leonardo Underwater Diving Computer

Our rating: 8 / 10

Cressi Leonardo Underwater Diving Computer

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  • Very large display
  • Can store up to 60 dives
  • No battery

The Latest, Waterproof Device For Serious Divers – Light up Diving Watch for Regular Divers – Waterproof Up to 400 Feet.

Cressi Leonardo is a serious diving watch made by a company that has been around since 1946. This watch features an extra-large readout that won’t distract you with background rays. The numbers are very large and easy to read.

The manufacturer claims that the Cressi Leonardo is the ultimate diving watch. It’s easy to become a certified diver when you have this watch as it has a depth gauge that goes up to 400 feet below sea level.

3. Oceanic Geo 2.0 Air/Nitrox Computer Watch

Our rating: 8 / 10

Oceanic Geo 2.0 Air/Nitrox Computer Watch

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  • Best value of all of the freediving watches you can buy
  • Comes with a one year warranty

Oceanic has been a major player in the freediving market for a while, so it’s no surprise that this German-made watch from them holds up well against other freediving watches we’ve reviewed.

What we like the most about this Oceanic watch is that with a little bit of finesse, you can actually go down to 30 meters and still use this watch. It’s equipped with a depth gauge, a safety stop countdown timer, an oxygen toxicity indicator, and a Gᡱo depth indicator.

It comes packaged with an 8-inch nylon band, a tuck-away diver’s buckle, and a rubber watch band, all of which are easily replaceable.

4. Oceanic F-10 Free-Diving Watch V3

Our rating: 7 / 10

Oceanic F-10 Free-Diving Watch V3

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  • Can withstand 2400 meters
  • It is also able to withstand -20 to +70 degrees when it comes to water temperature
  • It can also withstand a variety of pressure levels up to 30 ATA which is almost 400 PSI
  • It is also non-magnetic


  • The strap clasp is not that sturdy.
  • Using it can be a little difficult to apply.

The Oceanic F10 is a dive watch that is a perfect addition to your freediving gear, be it casual freediving or even competitive under water breath-hold diving. It was designed with inputs from professional divers hence it is an amazing watch to use especially if you want to view information on your wrist that can help you maximize the limits of the freedive.

The Oceanic F10 combines a high-technology with a simplistic aesthetic when it comes to design. It has a sturdy case and strong rubber strap which is responsible for providing the rigidity needed especially at the surface and in-between dives.

The bezel of this oceanic wrist watch can be rotated and it features stops at intervals of 5, 15, 20, and 30 minutes. It also features 1 minute of the constant decompression time for up to a depth of 40 meters.

5. Suunto D9tx

Our rating: 7 / 10

Suunto D9tx

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6. Omer UP-X1 Freediving Computer

Our rating: 6 / 10

Omer UP-X1 Freediving Computer

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7. Sherwood Amphos Wrist Computer

Our rating: 4 / 10

Sherwood Amphos Wrist Computer

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  • Very compact and easy to use
  • Easy to read
  • Tide and current information
  • Water temperature
  • Air temperature

This freediving watch is built for both freedivers and snorkelers. It’s made to be completely waterproof, but won’t track your progress while in the water.

If you want to go snorkeling or freediving, you’ll need a small piece of equipment to help you track your time underwater and this watch doesn’t do a very good job of that.

Frequently Asked Questions (FAQ)

Who makes the best divers watch?

What are the dangers of freediving?

In fact, when done correctly alertness is more important than depth. What’s most common are the narcotic effects of nitrogen absorption during the deepest dive, rather than any physiological effects due to depth. Accidents often happen at shallower depths due to equipment failure.

Most freedivers use a “depth cutting Ear Equalizer” between dives to reduce lung squeeze, but it doesn’t always work! Common injuries are bruises, torn rotator cuffs, ect.

Lightheadedness in no way should be perceived as similar to the lightheadedness felt when standing up quickly! However it can also be a potentially fatal condition. The risk increases exponentially with depth and should always be a concern. If lightheadedness continues after ascending quickly to the surface, freedivers should always seek medical advice before repeating the dive.

Is freediving bad for your brain?

Definitely not. The brain is a complex organ, which gets a strong workout from freediving.

Patients who have suffered a stroke or other brain injury often need to re-learn how to interact with surroundings. And freediving can be a big help with this, because it teaches the whole body how to interact with its surroundings. No brain damage can result from freediving.

However, if you’ve been freediving for 15 minutes or more, you need to be mindful about returning to your training. Because then after freediving the body will have been bathed in Carbon Dioxide, and this can have disastrous effects on your heart.

What is the current freediving world record?

The current freediving world record is held by Ahmed Gabr who managed to reach a depth of 502.35 meters off the coast of the United Arab Emirates.


Freediving watches are an investment that will improve your diving skills and your safety in the water. The best watches for freediving not only keep track of your depth and time underwater but can also measure your heart rate and other important vitals. Some of the watches also record audio, video, and take photos while you’re underwater.

Before buying a freediving watch you should know a little about how to control your breathing and what to expect while doing so. I have compiled a list of best watches for freediving to help you choose the one that perfectly suits your needs.

Our Recommendation

Mares Smart Wrist Dive ComputerBest OverallMares Smart Wrist Dive Computer
Cressi Leonardo Underwater Diving ComputerBudget PickCressi Leonardo Underwater Diving Computer
Omer UP-X1 Freediving ComputerUpgrade PickOmer UP-X1 Freediving Computer