What Does Water Lock Mean on Fitbit?

Fitbit is a renowned brand name in the world of fitness technology. Offering a range of smartwatches and fitness trackers, Fitbit devices not only monitor heart rate and count steps but also come with a multitude of features designed to improve the user experience. One such feature that significantly contributes to Fitbit’s versatility is the Water Lock. This guide aims to delve into what Water Lock is, why it’s an essential feature in Fitbit devices, and how to use it effectively.

Water Lock is a feature designed to prevent unintended inputs during water-related activities. It acts as a protective shield, helping you enjoy your swim or shower without worrying about unintentionally changing settings or activating features on your Fitbit device. This mechanism enhances the device’s durability and usability, especially in water-related scenarios.

Engaging with this guide will deepen your understanding of the Water Lock feature on Fitbit, enriching your overall Fitbit experience. Let’s dive into the workings of Water Lock, its significance, and how you can utilize it to the fullest.

What is Water Lock Feature on Fitbit?

The Water Lock feature on Fitbit is designed to “lock” the screen of the device during water-based activities. When enabled, it disables the screen touch function to prevent accidental touch interactions that might occur underwater or during intense sweat-inducing workouts.

The Water Lock feature is vital to maintaining the functionality and integrity of your Fitbit device during wet conditions. When engaged in activities like swimming, surfing, or even taking a shower, water or sweat can interfere with the device’s touchscreen, leading to unintentional inputs. By employing the Water Lock, users can prevent these accidental touches, ensuring a hassle-free and enjoyable aquatic experience.

Why Do Fitbit Devices Have a Water Lock Feature?

Fitbit devices come equipped with the Water Lock feature to enhance user experience during water-based activities. Given the rise in aquatic fitness routines and the common occurrence of unexpected rain during outdoor workouts, this feature significantly helps in maintaining the device’s operation integrity.

The Water Lock feature is not just a protective mechanism; it also extends the versatility of Fitbit devices. It makes Fitbit devices suitable for a wide range of aquatic exercises, from swimming laps to engaging in water aerobics. Moreover, it allows users to enjoy their routines without worrying about damaging their devices or unintentionally triggering different functionalities.

How Does Water Lock Work on Fitbit?

Water Lock works by disabling the touchscreen capabilities of the Fitbit device. Once activated, any interaction with the screen will be ignored until the feature is deactivated. This ensures that any touch caused by water droplets or physical contact underwater does not interfere with the device’s operation.

Consider a scenario where you’re participating in a high-intensity aquatic workout. Your Fitbit device, with its health tracking features, becomes your essential companion, monitoring your performance. However, the splashing water or sweat could unintentionally trigger functions on the device. That’s where Water Lock comes into play. It allows you to focus on your workout without worrying about accidental touches, making your aquatic fitness journey seamless and worry-free.

Which Fitbit Devices Have the Water Lock Feature?

The Water Lock feature is available on several Fitbit devices, including the Fitbit Versa series, Fitbit Sense, and Fitbit Charge series. Each of these devices is designed with user needs in mind, offering varying degrees of water resistance and specialized features, enhanced by the inclusion of Water Lock.

How to Enable and Disable Water Lock on Fitbit?

To enable Water Lock on your Fitbit device, follow these simple steps:

  1. Ensure that your Fitbit device is water-resistant or swim-proof. Refer to the user manual or check the Fitbit website for specific details on your device’s water resistance capabilities.
  2. Swipe down on the home screen of your Fitbit device to access the quick settings menu.
  3. Look for the Water Lock icon, typically represented by a droplet or a padlock symbol. Tap on the Water Lock icon to enable the feature.
  4. A confirmation screen may appear, prompting you to verify your intention to enable Water Lock. Follow the on-screen instructions and confirm your selection.
  5. Once enabled, your Fitbit device will display a prominent indicator, such as a droplet icon or a padlock symbol, indicating that Water Lock is active.

To disable Water Lock on your Fitbit device, follow these steps:

  1. Again, swipe down on the home screen to access the quick settings menu.
  2. Locate the Water Lock icon and tap on it to disable the feature.
  3. Confirm your intention to disable Water Lock if prompted.
  4. Your Fitbit device will no longer display the Water Lock indicator, indicating that the feature has been deactivated.

Remember to re-enable Water Lock when you are ready to engage in water-related activities again.

Common Questions and Troubleshooting Water Lock on Fitbit

  1. Can I swim with my Fitbit device when Water Lock is enabled?
    Absolutely! Fitbit devices with the Water Lock feature are specifically designed to withstand water exposure, including swimming. However, it’s crucial to ensure that your particular Fitbit model is rated for water activities and meets the necessary water resistance standards. Refer to the device specifications to determine its suitability for swimming.
  2. Is it necessary to enable Water Lock before every water-related activity?
    Yes, it is recommended to enable Water Lock before each water-related activity to ensure optimal protection and prevent accidental inputs. While some Fitbit models may have an automatic water lock feature, it’s advisable to manually enable it to ensure that the device remains locked throughout your activity.
  3. What to do if Water Lock isn’t working properly?
    If you experience any issues with the Water Lock feature, try the following troubleshooting steps:
    • Ensure that your Fitbit device is updated to the latest firmware version.
    • Restart your Fitbit device and try enabling Water Lock again.
    • If the issue persists, consult the Fitbit support website or reach out to customer support for further assistance.

Tips for Using Fitbit’s Water Lock Feature Effectively

To make the most of the Water Lock feature on your Fitbit device, consider the following tips:

  1. Always ensure that Water Lock is enabled before exposing your device to water, even if it’s a quick shower or a light splash.
  2. After your water-based activity, disable Water Lock promptly to resume regular touchscreen functionality.
  3. Take advantage of other water-specific features on your Fitbit device, such as swim tracking, to enhance your aquatic workouts.
  4. Clean and dry your Fitbit device thoroughly after exposure to water to prevent any potential damage or moisture-related issues.

Comparing the Water Lock Feature in Fitbit to Other Brands

While several fitness devices offer water resistance features, Fitbit’s Water Lock stands out due to its seamless integration, ease of use, and compatibility across various Fitbit models. Other brands may have similar functionalities, but Fitbit’s dedication to providing a comprehensive water lock experience contributes to its popularity among fitness enthusiasts.

Fitbit’s Water Lock feature not only protects the device from accidental touches during water activities but also ensures a smooth and uninterrupted fitness tracking experience, making it a preferred choice for users who engage in water-based workouts.


In conclusion, the Water Lock feature on Fitbit devices is a valuable tool that enhances the user experience during water-related activities. By enabling Water Lock, users can prevent accidental inputs and enjoy their swim or shower without worrying about unintentionally triggering functions on their devices. This feature is available on various Fitbit models, each designed to withstand water exposure to varying degrees.

Enabling and disabling Water Lock is a simple process that can be done through the quick settings menu on your Fitbit device. By following the recommended guidelines and utilizing the Water Lock feature effectively, you can make the most out of your Fitbit device during water-based workouts.

Remember, maintaining the functionality and integrity of your Fitbit device is crucial. Always refer to the device specifications and user manual for specific details on water resistance capabilities, care instructions, and any additional precautions related to water usage.

Now that you have a comprehensive understanding of the Water Lock feature on Fitbit, you can confidently incorporate it into your fitness routine, ensuring a seamless and worry-free experience during water activities.

Sherry's editorial journey seamlessly merges with her passion for horology at WatchReflect. As a seasoned editor and watch enthusiast, she curates insightful guides that cater to novices and connoisseurs alike. With a penchant for research and a flair for storytelling, Sherry transforms horological complexities into engaging narratives. Her mission is to illuminate the path for those navigating the multifaceted realm of timekeeping.

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