3 Best Fitness Trackers for Swimming in 2026

If you’re serious about tracking your swims in 2026, choosing a device that balances water resistance, accurate metrics, and comfort becomes essential. The best trackers go beyond simply surviving underwater—they measure strokes, lap count, SWOLF scores, heart rate, and SpO2, often with bright, easy-to-read screens that work even when soaked. With so many options vying for your wrist, understanding what they truly offer can be tricky, but the right one could transform your workout, and perhaps, just make those early mornings a little easier.

Fitness Tracker with 24/7 Heart Rate, Blood Oxygen Blood Pressure Sleep Monitor, Activity Trackers 5 ATM Waterproof,Step Calorie Counter Pedometer Health Smart Watch for Women Men (Black)

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Zeacool Fitness Tracker with 24/7 Heart Rate, Blood Oxygen Blood Pressure Sleep Monitor, Activity Trackers 5 ATM Waterproof,Step Calorie Counter...
  • 24/7 Heart Rate Monitor :This blood pressure watch supports real-time dynamic heart rate, blood oxygen, blood pressure ,Sleep Tracking,temperature monitoring so...
  • 1.10 inch AMOLED HD Touch screen: The Stopwatch pairs flawlessly with the Skin-friendly fitness straps, while its 1.10 inch AMOLED HD Touch Color Screen design...
  • 25 Sport Modes Activity Tracker: you can select any number of sports modes in the app as your exclusive sports mode to record your sports data.can record all...

If you want to keep close track of your health all day and night, this fitness tracker is a good choice. It shows real-time data 24/7, so you can see your heart rate, blood oxygen, and blood pressure anytime. It also monitors your sleep stages—deep, light, and awake—so you know how well you sleep.

The watch has a bright 1.10-inch AMOLED screen with colorful displays. You can change the watch face to match your style. It’s waterproof up to 5 ATM, so you can wear it while swimming or in the rain. The battery lasts up to 14 days and charges quickly with a magnetic charger.

This fitness tracker helps you stay active, track your workouts with 25 sport modes, and count calories burned. It’s easy to use and keeps you updated on your health all the time.

Who should get this? Anyone who wants a tough, waterproof fitness tracker that shows health numbers and activity details all day long.

Good points:

  • Tracks heart rate, blood oxygen, blood pressure, and sleep 24/7.
  • Supports 25 sports modes to see different activities and calories.
  • Battery lasts up to 14 days and charges fast.

Things to think about:

  • You may need to sync it with a phone app regularly.
  • Some people might find many features confusing at first.
  • Watch face options depend on updates, so you might see fewer choices sometimes.

Fitbit Charge 6 Fitness Tracker with Google Apps

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Fitbit Charge 6 Fitness Tracker with Google apps, Heart Rate on Exercise Equipment, 6-Months Premium Membership Included, GPS, Health Tools and More,...
  • Fitbit Charge 6 tracks key metrics from calories and Active Zone Minutes to Daily Readiness and sleep[4]; move more with 40+ exercise modes, built-in GPS,...
  • See your heart rate in real time when you link your Charge 6 to compatible exercise machines, like treadmills, ellipticals, and more[5]; and stay connected with...
  • Explore advanced health insights with Fitbit Charge 6; track your response to stress with a stress management score; learn about the quality of your sleep with...

Looking for a fitness tracker that can handle your swimming and give you good health info? The Fitbit Charge 6 with Google Apps might be just what you need. It can track over 40 different types of exercise, and it even recognizes your activity automatically. It has built-in GPS, so you can see your route in real time. The heart rate monitor keeps working all day and night, giving you a complete look at your health. It also checks your stress, scores your sleep, and helps you find your way using Google Maps. On top of that, with Google Wallet, you can pay quickly just by tapping your watch. No wallet needed.

This tracker is great for anyone who wants detailed health reports, real-time navigation, and easy payments all in one device.

Here’s what’s good about it: It tracks many exercises, has GPS built in, and constantly checks your heart rate. It also offers stress and sleep data. Plus, it works with Google Maps and Google Wallet for maps and payments, making life easier.

But there are some downsides: It costs more than simple trackers. Using GPS and smart features all the time can drain the battery faster. Also, it works best on devices that support Google Apps, so it may not work perfectly on older or non-Android phones.

If you want a all-in-one tracker that helps with workouts, health, navigation, and payments, the Fitbit Charge 6 with Google Apps could be a good choice.

Garmin vívosmart® 5 Fitness Tracker

Garmin vívosmart® 5, Fitness Tracker, Long-Lasting Battery, Simple Design, Black Large
  • Easy-to-use, comfortable smart fitness tracker, once setup through the Garmin Connect app, has a touchscreen and button interface plus a brighter, bigger...
  • Get an uninterrupted picture of your health with up to 7 days of battery life in smartwatch mode; safe for swimming and showering, too
  • Understand your body by monitoring your respiration, Pulse Ox (Pulse Ox not available in all countries; it is not a medical device), Body Battery energy levels,...

The Garmin vívosmart® 5 Fitness Tracker is a good choice for people who want a simple, sleek device. It works well for water activities like swimming and taking showers. The larger, brighter screen makes it easy to see your stats. Whether you’re checking your heart rate or the time between laps, the display is clear and simple to read. The tracker lasts up to seven days on a single charge. This means you won’t need to charge it every night, which is great for weekends away or busy days. It keeps an eye on your health, like stress levels and hydration, and gives you helpful insights. It has built-in sports modes for swimming in the pool, walking, running, yoga, and cardio. This makes it flexible and useful during different kinds of exercise.

Best For: People who want a stylish, water-proof fitness tracker that shows health info easily and works well for daily activity and swimming.

Pros:

  • Large, bright screen that’s easy to read
  • Water-proof, so you can swim and shower with it
  • Long battery life of up to 7 days

Cons:

  • Fewer sport modes outside swimming, walking, running, yoga, and cardio
  • Some health features, like Pulse Ox, may not be available everywhere
  • No built-in GPS, so you need a phone for outdoor tracking

Factors to Consider When Choosing Fitness Trackers for Swimming

When selecting a fitness tracker for swimming, you’ll want to consider the water resistance level—ensure it’s rated for at least 5 ATM or 50 meters so it can handle your laps without waterproof panic. As you compare devices, look for swim tracking features like stroke recognition and lap counting, which turn your pool time into detailed data, not just soggy memories. Ultimately, don’t forget about display visibility underwater, battery life, and comfort; after all, if it’s bulky or eats through batteries faster than your swim snacks, it might not be your perfect match.

Water Resistance Level

If you want to track your swimming, it’s important to check the water resistance level of your fitness tracker. This number shows how deep the device can go in water without breaking. The rating is measured in atmospheres, called ATM. For example, 5 ATM means it can go down to 50 meters deep. That’s enough for most pool swimming.

If you do more intense water activities, like diving or water polo, pick a tracker with a higher ATM rating. But don’t assume all trackers are the same. Make sure the rating matches how you swim. Whether you do lap swimming, open water swimming, or just splash around, choose a tracker that fits your style.

Water resistance can get weaker over time. It’s a good idea to check your tracker regularly. Take care of it, so it stays waterproof and your data stays accurate.

Swim Tracking Features

Picking the right swim tracking features on your fitness device can help you see your progress better. Look for a watch or tracker that counts laps accurately. It should recognize your strokes and measure how far you’ve swum. Some devices can even automatically start tracking when you hit the water and tell which stroke you’re doing.

Other helpful features are stroke rate, SWOLF score (which shows how efficiently you swim), and the timer for your active swim time. These give you good details to help you improve your swimming. A waterproof screen that’s easy to see during your swim is important. Make sure the device is water-resistant to at least 5 ATM, so it stands up to regular water exposure.

Having these features makes it easier to track your swimming. They give you clear, reliable data so you can see your progress and get better over time.

Display Visibility Underwater

Have you ever wondered if your fitness tracker can be clear when you swim or dive? The answer depends on the display. Look for a watch with a screen that is easy to see. It should stay visible even in dim light or dirty water. Features like anti-fog coatings and water-proof touchscreens help keep the view clear. Bright, high-contrast screens or AMOLED displays make images stand out. This makes it easier to read what’s on the screen quickly. You should also be able to change the brightness. Turn it up for underwater use, and turn it down to save battery afterward. A matte or anti-reflective surface reduces glare in bright sunlight. All these features help your tracker stay clear and easy to read, dive after dive.

Battery Life Durability

A fitness tracker that lasts a long time on a single charge is very helpful if you swim often. It lets you focus on swimming instead of worrying about the battery dying. Look for a device that can run for at least a week without charging. This way, you won’t need to recharge it too often, even during long swims or busy training days.

Water-resistant or waterproof trackers keep their battery life even after many swims. You won’t lose power just because you are in the pool. Some trackers also have fast-charging, so you can quick-charge them between swims if needed.

A strong, durable battery shows the tracker will work well over time. It won’t lose quality because of water or daily use. This means your tracker stays accurate, and you can stay motivated to reach your swim goals without interruptions.

Size and Comfort

Comfort matters a lot when you swim. If your tracker fits well and feels good, you’ll enjoy your swim more. Look for a device that is light and thin. It shouldn’t feel bulky or heavy, even if you wear it for a long time in the pool. Adjustable straps made from soft materials like silicone or elastomer help you get a snug fit. This stops irritation and makes sure the band isn’t too tight or too loose.

Check the size of the display and band. If they are too big, they might slip or rub your skin when you swim hard. Designs that match the natural shape of your wrist make a big difference. They allow you to move your wrist freely and avoid pressure points. The best tracker fits comfortably and stays in place so you can focus on swimming, not fixing your gear.

Compatibility With Apps

When choosing a swimming fitness tracker, it’s important to check if it works with your favorite apps. You want your swim data to easily connect to your health info. Look for a device that supports Bluetooth or Wi-Fi. These help your tracker send data quickly and keep your stats up to date. Make sure the app works with your phone’s system, like iOS or Android. That way, you can use all the features without problems. Pick apps that give detailed swimming info, like strokes, lap time, and pool length. These help you see how you’re doing and boost your workouts. It’s also good if the device works with other health apps. This creates a simple way to track your fitness in one place.

Additional Health Metrics

Many fitness trackers work well on land, but not all are good for swimming. Some trackers can’t measure water-based stats like how many strokes you take or your SWOLF score, which shows how efficient your swim is. To get accurate blood oxygen levels (SpO2) while swimming, you need special sensors that work underwater. These are rare in regular devices.

Some trackers can also show your heart rate changes (HRV) and how well you recover. These help you see how swimming affects stress and sleep. To track calories burned and hydration during a swim, you need a swim mode. This mode adjusts for water resistance and activity type.

Note that features like skin temperature or stress levels might not work well or might be missing in trackers made mainly for water sports. So, if these things matter to you, pick your device carefully.

Cost and Value

Choosing a swimming fitness tracker isn’t just about finding a waterproof gadget. You need to think about what features you want and how much you’d like to spend. Cheap models can cost less than $50. They usually do basic things, but they might not track your strokes or laps well. On the other hand, more expensive trackers over $150 often have better features. They can monitor your heart rate during swimming, connect to GPS, and are more water-resistant (they can handle depths over 5 ATM).

Think about whether you need these extras. For serious swimmers, having detailed data can help you train better. It can be worth paying a bit more for a device that gives you accurate and detailed info. Also, look for a tracker that is durable. Spending a little extra on a strong, reliable device can save you money and trouble later.

In short, pick a device that fits your budget and matches your swimming habits. The right tracker makes your training easier and more fun.

FAQs

How Long Do Swimming Fitness Trackers Typically Last on a Single Charge?

Swimming fitness trackers usually last between 4 to 7 days on a single charge, depending on usage and model. You can maximize battery life by turning off features you don’t need during swims or when not exercising.

Are Swimming Fitness Trackers Suitable for Open Water Swimming?

Yes, swimming fitness trackers are suitable for open water swimming, but you should check their water resistance ratings and GPS capabilities. They help you track distance, pace, and strokes accurately, even in open water conditions.

Can These Trackers Automatically Detect Different Swimming Strokes?

Yes, many swimming trackers automatically detect different strokes by analyzing movement patterns. You just start swimming, and these devices identify your strokes, providing detailed data without manual input, making tracking your progress easier and more accurate.

Do Swimming Fitness Trackers Work Across All Swimming Pool Types?

Swimming fitness trackers generally work across various pool types, including saltwater, chlorinated, and fresh water, but you should check each device’s specifications to guarantee compatibility, especially with very salty or chemically treated pools which might affect sensor accuracy.

Are Swimming Fitness Trackers Compatible With All Smartphone Brands?

Most swimming fitness trackers are compatible with major smartphone brands like Android and iPhone, but you should check each device’s specifications. Compatibility varies by model, so confirm yours supports your phone’s operating system before purchasing.

Last update on 2026-01-24 / Affiliate links / Images from Amazon Product Advertising API.   Some of the links on this website are affiliate links, which means that at no additional cost to you, I earn a commission if you click through and make a purchase. I only recommend products and services that I believe will add value to my readers. Thank you for your support!

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