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Best Waterproof Fitbit for Swimming 2021

Wearing a water-resistant fitness tracker is one thing. But if you get the best waterproof Fitbit, that’s when you can add a completely new experience to your workout, especially if you’re into swimming.

I should caution you at this point, though.

No device under the sun is 100% waterproof. And Fitbits aren’t about to be an exception.

To be fair, it’s important to understand that manufacturers use the terms water-resistant and waterproof interchangeably to mean the same thing.

But since a few Fitbit watches have a water-resistant rating of 5 ATM, we “loosely” regard them as truly waterproof because they can survive in water by as far as 50 meters deep.

And which ones are these?

Check them out below: 

FitbitConnectionsBattery LifeWater ResistancePrice
Fitbit Inspire
Fitbit Inspire
GPS, BluetoothUp to 5 daysUp to 50 metersView
FitBit-Ionic-Smartwatch
Fitbit Ionic Watch
Bluetooth, Wi-Fi, GPSUp to 4 daysUp to 50 metersView
Fitbit Versa Lite Smartwatch
Fitbit Versa
GPS, BluetoothUp to 4 daysUp to 50 metersView
Fitbit Charge 3
Fitbit Charge 3
BluetoothUp to 7 daysUp to 50 metersView
Fitbit Ace 2
Fitbit Ace 2
BluetoothUp to 5 daysUp to 50 metersView
Fitbit Flex 2
Fitbit Flex 2
Bluetooth-Up to 50 metersView

The Best Fitbits that are Waterproof Reviews in 2021

Fitbit Inspire HR

The Inspire HR by Fitbit

Click to View Price and Customer Reviews on Amazon.com

With a water-resistance depth of 50 meters, the Fitbit Inspire HR can undoubtedly survive in the deepest swimming pool in the world.

Waterproofed to such a great depth, you can use it in a not-so-deep swimming pool to track stats like laps and strokes just fine.

And even if you’re not a fan of swimming, you can use the Inspire HR in rainy or inclement weather to track running, walking, and biking stats. Not to mention that you don’t have to take it off in the shower.

This gadgets premium, 24/7 heart rate monitor, together with the heart rate zone, lets you optimize the intensity of your workout as you exercise. Apart from counting calories burned, the Inspire HR also goes as far as recording and displaying your resting heart rate.

The Inspire HR uses the SmartTrack technology to track and record workouts without human intervention. Interestingly, it takes this technology only a few minutes to detect activities like walking, biking, and swimming. Also, it counts steps and monitors your sleeping patterns.

Because Inspire HR doesn’t include an onboard GPS system, you’ll have to connect it with your phone’s GPS to track pace and distance when running or walking. 

Pros

  • SmartTrack detects type of workout and records the stats for you
  • Its pulse sensor also tracks resting heart rate
  • Inspire HR is an all-day activity tracker; it counts active minutes, calorie burned, steps, and more
  • Waterproof up to 163 feet deep
  • It has a 5-day battery life 

Cons

  • Battery life not as good as that of Charge 3
  • Sometimes it takes long to synchronize with smartphones
  • Doesn’t include an onboard GPS 

Related: Best Fitbit for Women

Fitbit Ionic Watch

Fitbit Ionic Watch

Click to View Price and Customer Reviews on Amazon.com

Fitbit’s first attempt to design a smartwatch started with the Ionic. But it didn’t get it right with this one, to say the least.

Even with smart features, like NFC chips for making mobile payments, the Ionic still didn’t come close to what a true smartwatch should look like.

However, it ended up being a robust fitness and activity tracker in its very foundation, and it’s one of the top fitness trackers in the waterproof category. Its ability to track swimming, from laps to stroke styles, to a depth as deep as 50 meters, gives you the freedom to use it in a pool of your choice.

Ionic’s able to detect the type of workout you engage in after a few minutes, and then it records the metrics on the go with its SmartTrack technology. It pauses when you stop working out, and resumes when it detects movement. So if you need a fitness watch that offers more convenience, the Ionic is a good deal. 

This waterproof Fitbit includes a built-in memory that allows you to store up to 300 songs. Plus, it’s compatible with multiple Bluetooth headsets, so you can listen to your favorite jam as you exercise.

The Fitbit Ionic features a robust heart rate monitor, which helps you to optimize workout intensity, set new fitness goals, and work towards achieving them. What’s more, the device can monitor your resting heart rate, sleep, and cardio fitness levels. 

Pros

  • Includes a built-in GPS for distance tracking and route mapping
  • Suitable for swimming; tracks strokes and laps in the pool
  • Rated as 5 ATM, so it’s even suitable for a scuba diver

Cons

  • Heart rate monitor can’t work when swimming as water interferes with the HR sensor
  • Not a lightweight Fitbit device
  • Its design isn’t as intuitive
  • Poor battery life on GPS mode 

Related: Best Fitbit for Men

Fitbit Versa Smartwatch 

You can think of the Fitbit Versa as a threefold device:

Fitbit Versa Smart Watch

Click to View Price and Customer Reviews on Amazon.com

It’s good enough for swimming that it keeps count of laps and strokes straight out of the box. It includes some smartwatch features. And it’s a popular model for women.

Like the Versa Lite Edition, this model tracks all-day activities, from stairs climbed and steps taken to sleep quality. Thanks to the built-in heart rate monitor, you can use the Fitbit versa count calories burned while optimizing your workout.

On audio, the Fitbit Versa Standard Edition allows you to store 300+ songs in its built-in storage and play them into a wireless headset of your choice.

Moreover, this edition’s on-screen workouts let you create an effective workout routine, and the built-in coaching system provides effective workout assistance straight from your wrist. 

This fitness tracker includes 15 exercise modes, which help you take your workout to the next level. Blended in the design is a SmartTrack technology, which automatically detects and records multiple exercises for you. 

Pros

  • Includes useful guided on-screen workouts
  • A good option if you need a reliable all day activity tracker
  • Waterproof up to 50 meters deep and ideal for serious swimmers
  • Can store 300+ music files 

Cons

  • Doesn’t includes Fitbit Pay for wrist-based payments
  • Short battery life; lasts only for four days 

Related: Best Fitbit Alternatives

Fitbit Charge 3

Fitbit Charge 3 is not a complete makeover of the Charge 2 but a more improved model the company has ever built. And let’s be honest. Charge 2 is good in so many waters, only it doesn’t fit in the class of a waterproof Fitbit.

Fitbit Charge 3

So its upgrade, the Charge 3, with a 5 ATM rating, which can survive a water depth as deep as 163 feet, is an impressive alternative to consider if you go for swimming exercises.

Fitbit Charge 3 not only include goal-based exercise, but also features more than fifteen exercise modes to help you get the most out of your training session.

Whether you’re into running, swimming, cycling, or yoga, you can use the modes to set goals, work towards achieving them, and get instant notification as soon as you hit the target.

Then there’s the heart rate monitor built to run 24/7. Combined with the heart rate zones, the HR lets you optimize your workout intensity on the go. Not to mention count calories burned so you can create a good meal plan. 

Pros

  • Tracks steps and floors climbed
  • Count calories burned and easily monitors sleep stages
  • It’s upgrade, the Fitbit Charge 3 Special Edition, includes the Fitbit Pay for making mobile payments
  • 7 days battery life on a single charge
  • Comes with 15 exercise modes pre-installed 

Cons

  • This one doesn’t include on-screen workouts
  • Distance tracking isn’t accurate due to the lack of an onboard GPS system

Related: Best Fitbit for Kids

Fitbit Ace 2 Activity Tracker for Kids

The original Ace is the first children’s activity watch the company ever built. But while it looks as sleek as the Fitbit Alta does, it isn’t as robust. It’s basic at its core, not to mention that it isn’t even waterproof.

Fitbit Ace 2 Activity Tracker for Kids

Click to View Price and Customer Reviews on Amazon.com

To give the Ace some touchups, Fitbit created a new upgrade, the Fitbit Ace 2, so older kids could have a more robust all-day activity tracker.

Quite frankly, they nailed its design really well. The Ace 2 has a clear screen, a unique design, an improved charging system, a friendly plastic body, additional watch faces that appeal to a younger audience, and it’s cheaper than the original model. 

Instead of navigating the tracker by tapping, kids can interact with Fitbit Ace 2 by swiping the screen. And like the rest of the models in this guide, Fitbit Ace 2 is a fitness tracker with a 5 ATM rating. So it makes a special gift for kids that love to swim.

When it comes to fitness and activity tracking, it’s important to remember that your kid gets only the basics from this device. It can track active minutes, sleep stages, and steps.

However, it lacks a heart rate monitor and it doesn’t include an onboard GPS. 

Fitbit has an age limit of 12 years and above for the original Ace. But they’ve cut this down limit with this upgrade, allowing children as young as 6 years of age to wear and get the most out of the Ace 2. 

Pros

  • Basic fitness watch that tracks steps, active minutes, and sleep
  • It’s swim proof, with a water-resistant rating of 5 ATM
  • Improved charging system with a decent battery life of 5 days on a single charge
  • This model is cheaper than the original Ace 

Cons

Related: Best Fitness Tracker for Crossfit

Fitbit Flex 2

Flex 2 is plain black, slim, lightweight, and well built. However, it’s quite different from other models in this series. That’s because it doesn’t have a screen to display workout stats.

Fitbit Flex 2

Click to View Price and Customer Reviews on Amazon.com

From what we understand, the Flex 2 is a smart device ideal for people who don’t mind using a fitness tracker alongside a smartphone and the Fitbit App.

It has an IP68 rating, which translates to a water-resistance depth of 50 meters, which makes it an ideal option for swimmers. In particular, this device can track laps and strokes, and then display the results via the mobile app.

Further, it’s effective in tracking steps, distance, calories burned, and active minutes.

While its SmartTrack is a nice feature to have, it doesn’t automatically log swimming workouts. But it’s easy to work around this. Simply go to the app, turn swim tracking to active, and you’re done. You can use it in the pool thereafter. 

Pros

  • Monitors sleep stages, quality, and duration
  • SmartTrack automatically detects and tracks workouts for you
  • IP68 rated; this can survive a depth of up to 163 feet 

Cons

  • No onboard GPS
  • Battery life per charge is terrible
  • It doesn’t have a heart rate monitor 

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