Question

Can skin temperature be measured even if I wake up during the sleep time?

Answer

[Countries that only support Watch]

• If you sleep less than 4 hours, your skin temperature will not be measured. For accurate measurement, we recommend wearing your watch for at least 4 hours during sleep at night.

[Countries that support both Watch and Ring]

• If you sleep less than 4 hours, your skin temperature will not be measured. For accurate measurement, we recommend wearing your watch or ring for at least 4 hours during sleep at night.