I've had my watch for a couple of weeks and this morning I have a painful burn/blister the size of the sensor on my wrist. I like the watch and don't want to have to return it so I need a solution to this problem. This happened after the watch did some kind of self update that factory reset it.
Thank you for reaching out, I can understand doing so experiencing this symptom. I would like to assist you further with this, could you please provide me with the model and serial/IMEI number for your device in a private message along with any photos of the symptom? https://bit.ly/2SUXRar