FAQ | Watches
Category : Features and usage Heart rate measurement
Where can I find out more about Sleep Plus Stages? (Nightly Recharge function, displayed in BT5: Sleep Time, Sleep Score, Sleep Rate (each sleep measurement function), each in the app)
For more details about Sleep Plus Stages, see the information below.
English only.
https://support.casio.com/global/en/wat/app/gbd-h2000/polar/
English only.
https://support.casio.com/global/en/wat/app/gbd-h2000/polar/
