The Xiaomi Watch S3 causes allergies symptoms

The Xiaomi Watch S3 comes with a watch strap made of Fluororubber material that meets the medical criteria.
If you are allergic to the watch, please check the following aspects:
1. The watch is worn too tight with no room for your skin to breathe. A red, itchy rash can be caused by repeated friction after the watch leaves marks on the skin;
2. The watch is left uncleaned for a long time, and accumulating residues lead to suspected allergies.
Note:
1. Please try adjusting the strap to your preferences during workouts. The watch should be tight enough if it does not slide up and down the wrist;
2. For daily use, the strap can be slightly loosened to leave room for your skin to breathe;
3. After wearing the watch for a long time, remove it and allow your wrist to rest for about half an hour. Wash and wipe the sweat on your arm and the strap after workouts. Clean and dry the strap before you wear the watch again.
If the above troubleshooting steps can’t resolve the issue, please contact our local official service center or your seller for further assistance. They will help you in this regard.