Is the Fitbit Charge 5 Waterproof? [It’s Complicated!]

As fitness enthusiasts, we always look for the best tools and gadgets to help us monitor our progress and achieve our goals.

Fitbit has been a popular choice among fitness trackers, and the Fitbit Charge 5 is one of the latest models released.

One essential feature that many of us seek in our fitness trackers is water resistance or waterproofing.

But is the Fitbit Charge 5 waterproof?

In this blog post, we will dive deep into the water resistance capabilities of the Fitbit Charge 5 and answer this important question.

Is the Fitbit Charge 5 Waterproof?

The Fitbit Charge 5 has a water resistance rating of 5 ATM (atmospheres), which means it can withstand water pressure equivalent to being 50 meters underwater. This makes it suitable for various water-based activities such as swimming, showering, and being out in the rain. However, it’s essential to note that it’s not designed for high-speed water sports or deep diving.

Understanding Water Resistance Ratings

Before we delve further into the Fitbit Charge 5’s waterproof capabilities, let’s discuss water resistance ratings and what they mean.

1. Definition of water resistance ratings

Water resistance ratings indicate how well a device can withstand water exposure. These ratings are usually measured in ATM (atmospheres) or meters (depth). A higher rating means better water resistance.

2. The difference between waterproof and water-resistant

Many people use the terms “waterproof” and “water-resistant” interchangeably. However, there is a difference. Waterproof means a device is impervious to water, while water-resistant implies that it can resist water to some extent but not entirely.

3. How ratings are determined and tested

Water resistance ratings are determined through standardized testing procedures. Devices are subjected to water pressure equivalent to the depth they claim to withstand. For example, a 5 ATM rated device will be tested at 50 meters underwater.

Fitbit Charge 5’s Water Resistance Features

Now that we’ve covered water resistance ratings, let’s discuss the specific waterproof features of the Fitbit Charge 5.

1. Swim tracking capabilities

The Fitbit Charge 5 is designed with swimmers in mind. It can track your swim sessions, record your laps, distance, and pace. The device is also compatible with the Fitbit app, allowing you to view your swim data and analyze your progress over time.

2. Shower and rain resistance

With its 5 ATM water resistance rating, the Fitbit Charge 5 can be worn while showering or during rain without any issues. This allows you to continue monitoring your daily activities without needing to remove your tracker.

3. Limitations and precautions

Although the Fitbit Charge 5 has an impressive water resistance rating, there are some limitations and precautions you should be aware of. The device is not designed for high-speed water sports such as water skiing or deep diving. Additionally, it’s crucial to ensure that the device is properly sealed and undamaged before exposing it to water.

How to Properly Care for Your Fitbit Charge 5

To prolong the life of your Fitbit Charge 5 and maintain its water resistance, follow these tips:

A. Cleaning and maintenance tips

  1. Rinse your device with fresh water after exposure to saltwater, chlorine, or other chemicals.
  2. Wipe it dry with a soft, lint-free cloth.
  3. Avoid using abrasive cleaning agents or chemicals to clean the device.

B. What to avoid for prolonged device life

  1. Don’t expose your Fitbit Charge 5 to extreme temperatures.
  2. Avoid exposing the device to strong chemicals or solvents.
  3. Don’t submerge your device in water for extended periods.
  4. Refrain from wearing your device during high-speed water sports or deep diving activities.

C. Warranty information and coverage

The Fitbit Charge 5 comes with a one-year limited warranty, which covers manufacturing defects. However, it’s important to note that water damage caused by improper use or mishandling is not covered under the warranty. Be sure to follow the care instructions and precautions mentioned above to avoid voiding your warranty.

Fitbit Charge 5 Features and Activities

In addition to its water resistance capabilities, the Fitbit Charge 5 offers a wide range of features that make it a versatile fitness tracker.

A. Fitness tracking

The Fitbit Charge 5 tracks various activities such as steps, distance, calories burned, and active minutes. It also features 20+ goal-based exercise modes to help you reach your fitness goals.

B. Sleep monitoring

The device monitors your sleep stages, including light, deep, and REM sleep, and provides a sleep score to help you better understand your sleep quality.

C. Stress management

The Fitbit Charge 5 comes with a stress management score that helps you understand how well you’re managing stress based on your heart rate, sleep, and activity data.

D. Built-in GPS

With built-in GPS, you can track your pace and distance during outdoor activities without needing to carry your smartphone.

E. Heart rate monitoring

The Fitbit Charge 5 features 24/7 heart rate monitoring, providing valuable insights into your overall health and fitness.

F. Battery life

The device boasts a battery life of up to 7 days, depending on usage, allowing you to track your activities without worrying about frequent charging.

Frequently Asked Questions about Fitbit Charge 5

A. Can I wear my Fitbit Charge 5 while swimming?

Yes, the Fitbit Charge 5 is suitable for swimming due to its 5 ATM water resistance rating. It can track your swim sessions and provide useful data on your performance.

B. How long can my Fitbit Charge 5 be submerged in water?

While there’s no specific time limit for submersion, it’s essential to understand that the Fitbit Charge 5 is water-resistant, not waterproof. Prolonged submersion or exposure to high water pressure may damage the device.

C. Does water exposure void the warranty?

Water exposure does not void the warranty if the device is used according to the manufacturer’s guidelines. However, water damage caused by improper use or mishandling is not covered.

D. Can I use Fitbit Charge 5 for diving or water sports?

The Fitbit Charge 5 is not designed for deep diving or high-speed water sports. Its 5 ATM water resistance rating makes it suitable for swimming, showering, and being out in the rain, but not for activities that involve high water pressure.

Comparing Fitbit Charge 5 to Other Fitbit Models

A. Fitbit Charge 4

The Fitbit Charge 4 is the predecessor of the Charge 5 and offers a similar water resistance rating of 5 ATM. However, the Charge 5 has an improved design, a color display, and additional features such as stress management and EDA sensor.

B. Fitbit Versa 3

The Fitbit Versa 3 is a smartwatch with a 5 ATM water resistance rating, offering similar waterproof capabilities as the Charge 5. It has a larger display, more features, and the ability to download apps, but it’s also more expensive.

C. Fitbit Luxe

The Fitbit Luxe is a fashionable fitness tracker with a 5 ATM water resistance rating. It offers similar waterproof capabilities as the Charge 5 but has a more stylish design and fewer advanced features.

D. Fitbit Sense

The Fitbit Sense is a premium smartwatch with a 5 ATM water resistance rating. It offers additional health features like ECG monitoring and skin temperature tracking, making it a more advanced option compared to the Charge 5. However, it comes with a higher price tag.

Alternatives to Fitbit Charge 5: Other Waterproof Fitness Trackers

If you’re considering other waterproof fitness trackers, here are some alternatives:

A. Garmin Vivosmart 4

The Garmin Vivosmart 4 is a slim, stylish fitness tracker with a 5 ATM water resistance rating. It offers many similar features to the Fitbit Charge 5, including sleep tracking and heart rate monitoring.

B. Samsung Galaxy Fit 2

The Samsung Galaxy Fit 2 is another waterproof fitness tracker with a 5 ATM rating. It comes with a full-color AMOLED display and various fitness tracking features, making it a worthy competitor to the Charge 5.

C. Apple Watch Series 7

The Apple Watch Series 7 is a premium smartwatch with a water resistance rating of 5 ATM. It offers a wide range of fitness and health features, as well as integration with the Apple ecosystem. However, it’s significantly more expensive than the Fitbit Charge 5.

How to Choose the Right Waterproof Fitness Tracker for You

When selecting the perfect waterproof fitness tracker, consider the following factors:

A. Assessing your needs and goals

Determine what features are most important to you, such as heart rate monitoring, GPS tracking, or sleep tracking, and choose a device that caters to those needs.

B. Comparing features and specifications

Compare the specifications of different fitness trackers, such as water resistance ratings, battery life, and display quality, to ensure you’re getting the best device for your needs.

C. Price considerations

Set a budget and compare the prices of various fitness trackers within your range. Make sure to weigh the features and value provided by each device.

D. User reviews and recommendations

Read user reviews and ask for recommendations from friends, family, or online communities to get insights into the pros and cons of each device.


The Fitbit Charge 5 is indeed water-resistant with a 5 ATM rating, making it suitable for swimming, showering, and rain exposure.

Its waterproof features, along with an array of fitness and health tracking capabilities, make it a great choice for fitness enthusiasts.

However, it’s essential to understand its limitations and follow the care instructions to prolong the life of your device.

By considering your needs, comparing features, and setting a budget, you can make an informed decision and choose the perfect waterproof fitness tracker for you.


  • Matthew

    Meet Matthew, a wearable tech & fitness enthusiast passionate about transforming health through innovative devices. With an engineering background and a love for fitness, Matthew shares in-depth reviews, tips, and news on the latest wearable tech to help you achieve your fitness goals.

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