My Apple Watch does not record my rem, core, etc percentages

Hi Ncaj65,

Thanks for posting in Apple Support Communities.

It sounds like you're trying to monitor your sleep patterns while using Apple Watch. You want to create a sleep schedule, first.

Set up Sleep on Apple Watch

1. Open the Sleep app  on your Apple Watch.

2. Follow the onscreen instructions.

You can also open the Health app on iPhone, tap Browse, tap Sleep, then tap Get Started (under Set Up Sleep).

Change or turn off your next wake-up alarm

1. Open the Sleep app  on your Apple Watch.

2. Tap your current bedtime.

3. To set a new wake-up time, tap the wake-up time, turn the Digital Crown to set a new time, then tap .

4. If you don’t want your Apple Watch to wake you in the morning, turn off Alarm.

You can also open the Health app on your iPhone, tap Browse, tap Sleep, then tap Edit below Your Schedule to change your schedule.

The changes apply only to your next wake-up alarm, after which your normal schedule resumes.

Note: You can also turn off the next wake-up alarm in the Alarms app . Just tap the alarm that appears under Sleep | Wake up, then tap Skip for Tonight.

Change or add a sleep schedule

1. Open the Sleep app  on your Apple Watch.

2. Tap Full Schedule, then do one of the following:

* Change a sleep schedule: Tap the current schedule.

* Add a sleep schedule: Tap Add Schedule.

* Change your sleep goal: Tap Sleep Goal, then set the amount of time you want to sleep.

* Change Wind Down time: Tap Wind Down, then set the amount of time you want the Sleep Focus to be active before bedtime.

* The Sleep Focus turns off the watch display and turns on Do Not Disturb to reduce distractions before your scheduled bedtime.

8. Do any of the following:

* Set the days for your schedule: Tap your schedule, then tap Active On. Choose days, then tap <.

* Adjust your wake time and bedtime: Tap your schedule, tap Wake Up or Bedtime, turn the Digital Crown to set a new time, then tap .

* Set the alarm options: Tap your schedule, then turn Alarm off or on and tap Sound & Haptics to choose an alarm sound.

* Remove or cancel a sleep schedule: Tap your schedule, then tap Delete Schedule (at the bottom of the screen) to remove an existing schedule, or tap Cancel (at the top of the screen) to cancel creating a new one.

Track your sleep with Apple Watch - Apple Support

Regards.