7 Best Tactical Smartwatches in 2021: Ultimate Guide

Do you want to get your hands on some of the Best Tactical Smartwatches on the market? Looking for a smartwatch that can survive tough training sessions or course conditions? This category includes the following six timepieces. These gadgets will never fail to meet your expectations and will always be the ideal match for your needs.

Best Tactical Smartwatches

This comprehensive buyer’s guide covers all the key features you’ll need in a long-lasting and durable tactical smartwatch.

Check out this list if you’re not sure what to look for when looking for the best of the best rugged smartwatches.

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Things to Check While Buying a Tactical Smartwatch

Consider the following points before making any purchase:


The first thing to keep in mind while looking for the best tough smartwatch is its robustness and power. You won’t have to worry about accuracy or durability if you choose a military-grade watch. The finest tactical smartwatches are not only shock and water-resistant but also thermally tolerant at extreme temperatures.


When it comes to tough smartwatches, battery life is indeed a crucial element. After only a few hours of use, one cannot rely on a charger in the heart of the woods, for example. To get the most out of your battery, choose a watch that allows you to switch between different operating modes based on your activities.

Compass and GPS

Consumers looking for robust smartwatches want the device to help them with their outdoor activities. As a result, having GPS or a compass on such a watch is necessary if one wishes to be trackable while rushing in the most dangerous conditions.

Altimeters, Compass, Barometers and GPS

To assist you in charting your trip and assess altitude and air pressure, altimeters and barometers will be utilized in combination with in-built compasses. As a result, tracking systems like GPS, GLONASS, and Galileo are perfect.  

Health tracking

Health is always a consideration for individuals considering purchasing a tough wristwatch. You may track your progress, concentrate on improving your fitness, and ensure that you’re in excellent shape to continue your adventure. These devices come with a range of health tracking applications for this purpose. 

Also, consider useful fitness tracking sensors like a heart rate monitor, blood oxygen, ECG, and temperature tracking. Some more advanced tactical watches will tell you when your body is low or optimal on energy levels, even when you might need a snack!

Stress tracking

The very best tactical smartwatches come with heart rate monitors and stress tracking since they understand that a fast-paced existence may put you under a lot of stress.

Weather Forecasts

Having the most dependable tactical smartwatch is vital if you want to spend a lot of time in the wilderness or outdoors. Especially if you’re going somewhere with unpredictable weather that might become severe without warning.

7 Best Tactical Smartwatches

Now you know what features to look for, let’s have a look at some examples.

1. Garmin Fenix 6 Series

Garmin Fenix 6 Trans

The Garmin Fenix 6 is the most advanced multi-sport smartwatch presently available from Garmin. The Garmin Fenix 6X Pro Solar is undoubtedly the greatest, but the Fenix 6 family is genuinely top-of-the-line when it comes to wearables.

The Garmin Fenix 6 can track nearly any physical activity you can think of thanks to GPS and a heart rate monitor, which works even underwater.

It has an incredibly long battery life. The watch also seems solid – albeit hefty – and GPS latches on swiftly and effectively (but this is really typical for Garmin).

Due to the high price, most people would be hesitant to purchase it. So, if it’s out of your price range, choose among the more reasonable options on our list. The Fenix 6 is, however, strongly recommended for serious athletes and adventurers, especially those who don’t stick to just a single sport and so require a tough smartwatch.

2. Garmin Tactix Delta

Garmin Tactix Delta

The Tactix Delta Solar is the line’s fourth edition. It was mostly inspired by the Fenix series. The Tactix Delta Solar was built to military specifications and includes solar technology to improve battery life and Power Mode to provide you with 24 days of outside sunlight exposure and 21 days of inside sunlight exposure.

The Tactix Delta Solar has a stealth mode, which is also featured on the Instinct Tactical. Wireless connections will be deactivated, as will location sharing, and user data will be removed from the memory.

The design is meant to be durable. It has PVD-coated steel back, a black steel bezel, a 1.4-inch Always-On display, a scratch-resistant sapphire lens, and a durable military-grade nylon band with quick-fit technology. Everything is done in a gloomy black color.

Finally, it contains a ballistic calculator that has been applied to only specific models. However, this will come at a cost, and only actual military personnel will be required to have it.

3. Suunto 9 Peak

Suunto 9 Peak

Designed for the awe-inspiring feelings that only sport can provide, for the unforgettable adventures. The Suunto 9 Peak is Suunto’s thinnest, smallest, and hardest watch yet.

The Suunto 9 Peak is an ideal companion because of its excellent design and wide range of accessories, allowing you to incorporate a bit of your outdoor personality into every part of your life.

Designed to be comfortable on any arm. The Suunto 9 Baro has a rich feature set and a long battery life. In Tour mode, you may go from 25 hours with the finest GPS to 170 hours. 

Materials of the highest quality, sapphire glass, and grade 5 titanium for low weight. Premium quality, handcrafted in Finland and rigorously tested. Titanium is the ideal choice for your skin since it is hard, scratch-resistant, and hypoallergenic. The luxury appearance and feel are unquantifiable, too.

Suunto’s app has sport-specific thematic maps and popular starting spots to help you plan your journeys. As a tactical smartwatch, the Suunto 9 Peak is made to last and is waterproof to 100m.

Use it to enjoy jogging on the roads, trails, or tracks or participating in one of the 80 sport modes. What’s more, the  Suunto 9 Peak now has a new watch face that displays your weekly training and encourages you to try new things.

4. Amazfit T-Rex Pro

Amazfit T-Rex Pro

Huawei claims that the Amazfit T-Rex Pro is resistant to extreme weather. It is claimed to be most suited to adventurers and dwellers of tough environments, such as those with regular snow or rain.

This device has a 1.3-inch HD AMOLED display with 360 × 360 resolution. It is comfortable to wear since the sweat-absorbing silicone strap prevents moisture from accumulating and irritating.

This device combines four GPS features for a better navigating experience. It also has a 100-meter water resistance rating (a 10ATM rating). An optical heart rate sensor, 3-axis acceleration sensor, gyroscope, barometric altimeter, and ambient light sensor are all included in the Amazfit T-Rex Pro. It also offers 24-hour heart rate and sleep monitoring, much like the others.

Over 100 sports modes are available on the Amazfit T-Rex Pro. Its ExterSense workout detection technology has eight sports modes and can track an exercise’s progress.

Due to its 390mAh battery capacity, the firm claims that it may last up to 18 days on a single charge. It’s compatible with both iOS and Android smartphones. For Android, compatibility must be 5.0 or above, whereas for iOS, it must be 10.0 or above.

5. Garmin Instinct

Garmin Instinct

Temperature, shock, and water resistance are all features of this monster of a watch. It applies to military standards, in other words. Its robust and reinforced fiber-reinforced polymer casing is the reason for this. Because of its chemically strengthened and scratches display, its high resolution, high contrast display is legible even in strong sunlight.

6. Samsung Galaxy Watch 3

Image of Samsung Galaxy Watch 3 with GPS and cellular

If the Galaxy Watch Active 2 doesn’t appeal to you and you want a more traditional-looking but still tough wristwatch, you should choose the Galaxy Watch 3.

This one is more enticing than previous versions since it has some very helpful fitness-tracking functions. The floating bezel adds to the appeal of the piece. This spinning bezel makes it easier to use the smartwatch.

When it comes to connection, the Galaxy Watch 3 works with practically every phone, including all Android and iOS smartphones, but it isn’t perfect. When compared to an Apple Watch, it lacks the software and accessory ecosystem.

The benefits of the Samsung Galaxy Watch much exceed the disadvantages, and you’ll never be dissatisfied.

7. Suunto 7 GPS Sport Smartwatch

Suunto 7

The Suunto 7 is one of the most popular models from Suunto. Still, it also marks a significant departure from its predecessors: the Suunto 7 was the first Suunto device to run on Google’s Wear OS, whereas Suunto’s prior devices were all dedicated running watches.

Although many sports watches are loud enough to be heard from 10 paces away, they work as a regular watch in practice. Suunto has designed a watch that you’ll want to wear every day and keep on your wrist when running, swimming, cycling, skiing, or horseback riding, all while keeping track of your calendar and alarms.

The product photographs show that it’s an excellent piece of equipment. The Wear OS watch’s touchscreen is elegant, large, and clear.  However, it does put the battery to the test, so if you’re somewhat active, use Google Pay, read notifications, and run a 10k, you’ll have to charge it every day and a half.

I hope that this buying guide helped you to decide what kind of tactical smartwatch is best for you! Let us know about your adventures in the comment section.

Garmin Enduro Multi-Sport Solar Smartwatch
35 Reviews
Garmin Enduro Multi-Sport Solar Smartwatch
Rugged and Durable Design
*Prolonged Battery Life
*Waterproof up to 100 meters
*Smart Battery Saving Modes

Maygen is an expert content writer with exceptional knowledge of the smartwatch and fitness tracker market.

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