Question

I only see one piece of data per day for skin temperature during sleep. Why is that?

Answer

[Countries that only support Watch]

• By measuring the skin temperature during sleep with the watch, the daily representative temperature, which has a high correlation with the basal body temperature, is calculated and used to predict the cycle. This way, only one representative temperature value is displayed per day.

[Countries that support both Watch and Ring]

• By measuring the skin temperature during sleep with the watch or the ring, the daily representative temperature, which has a high correlation with the basal body temperature, is calculated and used to predict the cycle. This way, only one representative temperature value is displayed per day.