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How long can I swim with IP68?

When it comes to choosing a waterproof device, the IP68 rating has become increasingly popular among consumers. Whether it's a smartphone, smartwatch, or fitness tracker, this rating gives users the confidence to take their devices underwater without worrying about potential damage from water and dust. In this article, we will explore the capabilities of IP68 and how long you can safely swim with devices that have this rating.

Understanding the IP68 Rating

The IP (Ingress Protection) rating is a standard classification used to measure the level of protection provided by a device against solid objects and liquids. The first digit refers to its resistance against solids, while the second digit indicates its resistance against liquids. In the case of IP68, the "6" denotes complete protection against dust, making the device dust-tight. The "8" signifies that the device can be immersed in water up to a certain depth without any harmful effects.

Swimming with an IP68 Device

An IP68-rated device is generally considered suitable for continuous immersion in water at depths beyond 1 meter. However, there are a few factors to consider when using your device for swimming:

Depth Limitations: While a device with an IP68 rating can withstand being submerged beyond 1 meter, it's important to note that the manufacturer specifies the maximum depth it can handle. It is recommended to check the user manual or the manufacturer's website for specific information regarding your device.

Time Limitations: Another crucial aspect is the time limit for which the device can remain underwater. Although IP68 certification indicates a high level of water resistance, it doesn't imply that the device can withstand indefinite periods of time in water. Manufacturers usually provide guidelines regarding the maximum duration of continuous water exposure.

Water Type: The IP68 rating ensures protection against fresh water. However, saltwater or chlorinated water might have a different effect on the device. It's advisable to rinse the device with fresh water after swimming in saltwater or a chlorinated pool and follow any additional maintenance instructions provided by the manufacturer.


In conclusion, an IP68 rating signifies excellent protection against dust and water damage. With an IP68-rated device, you can confidently swim at depths specified by the manufacturer without worrying about water-related issues. Remember to always adhere to the depth and time limitations provided by the manufacturer, rinse the device after swimming in saltwater or chlorinated water, and follow any maintenance recommendations. Embracing the convenience of IP68 devices opens up opportunities for underwater activities without compromising their functionality and longevity.

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