You might be tempted to bring your Apple Watch in a sauna to monitor your heart rate and other health data. But can you wear an Apple Watch in a sauna or will it overheat?
It is not recommended to wear an Apple Watch in a sauna. The high heat and humidity can damage the watch and may cause it to malfunction. According to Apple, the Apple Watch is designed to be used in temperatures of up to 95°F (35°C) and 130°F (55°C) if you have the Apple Watch Ultra. The typical sauna temperature can range from 90°F to 200°F (32°C to 93°C).
It is best to remove the watch before entering a sauna.
Is Apple Watch Waterproof or Sweatproof?
Apple Watches are water resistant, not waterproof. Depending on the model you have, it may be water-resistant to up to 100 meters (328 ft).
This means that they are suitable for shallow-water activities like swimming in a pool or ocean. However, they should not be used for scuba diving, waterskiing, or other activities involving high-velocity water or submersion below shallow depth. Only the Apple Watch Ultra can be worn to scuba diving to up to 40 meters (130 feet).
Your Apple Watch is water resistant, but not waterproof. For example, you can wear and use your Apple Watch during activities such as exercise (exposure to sweat is OK), walking in rain, and washing your hands.
- Apple Watch Series 1 and Apple Watch (1st generation) have a water-resistance rating of IPX7 under IEC standard 60529.
- Apple Watch Series 2 and later have a water-resistance rating of 50 meters under ISO standard 22810:2010.
- Apple Watch Ultra has a water-resistance rating of 100 meters under ISO standard 22810:2010 and is EN13319-compliant.
- Apple Watch Series 7 and later are rated IP6X dust resistant.
- Classic Buckle, Leather Loop, Modern Buckle, Milanese, and Link Bracelet Bands aren’t water resistant.
It is safe to wear the watch during exercise or in hot and humid conditions, but it should not be worn in a sauna or other high-humidity environment.
As for wearing your AirPods in a sauna, it’s not recommended to bring your Apple Watch in the sauna either.
Can Apple Watch Overheat?
Yes, it is possible for an Apple Watch to overheat.
The watch has a temperature control system that is designed to prevent it from overheating, but there are certain circumstances in which the watch may become too hot. For example, if the watch is exposed to direct sunlight for an extended period of time or if it is used in a very hot environment, it may overheat.
The maximum operating temperature for an Apple Watch is 95°F (35°C) and 130°F (55°C) if you have the Apple Watch Ultra.
If the watch is exposed to temperatures higher than this, it may begin to shut down to protect its internal components. If the watch has shut down due to overheating, you should allow it to cool down to room temperature before attempting to use it again. If the overheating persists or if you notice any other unusual behavior, it is recommended to contact Apple Support for assistance.
If your watch overheats, you will see this warning:
Heat-Proof Ways to Listen to Music in the Sauna
It is recommended to use a waterproof Bluetooth speaker or install wall-mounted speakers that are specifically designed for high heat and humidity in your sauna.
There are many good options for both home use and portable use available on Amazon. You can also consider installing a full sound system or mounted sauna speakers for home use.
Can Apple Watch Explode if it Overheats?
It is extremely unlikely that an Apple Watch would explode due to overheating.
The watch is designed to prevent overheating and to shut down if it becomes too hot to protect its internal components. While it is possible for the watch to become too hot and shut down, it is very unlikely that it would explode as a result.
If you notice that your Apple Watch is overheating or if it has shut down due to overheating, you should allow it to cool down to room temperature before attempting to use it again.
Conclusion: It’s not a Good Idea to Bring Your Apple Watch in a Sauna
In conclusion, same as for bringing your iPhone in a sauna, it is not recommended to wear an Apple Watch in a sauna.
The high heat and humidity of a sauna can damage the watch and may cause it to malfunction. The sauna environment can also be damaging to the watch’s water resistance.
To ensure the proper functioning and longevity of your Apple Watch, it is best to remove it before entering a sauna. While the Apple Watch is sweat and water-resistant, it is not designed to withstand the heat and humidity of a sauna.
Protect your investment by keeping your Apple Watch out of the sauna.