[Request] SleepPhaseAlarm improved smart wake-up interval

Basically yes. It tells me that you were in state awake since 7:00 which is why it woke you up at 7:30. If it would wake you up later there is a risk for you falling into a deeper sleep state again.

What confuses me is the long awake phase from approx. midnight to 4:00.

You could do the following test

1. Create an alarm at least 45 minutes into the future.
   
2. Start sleepphasealarm and put the watch on a stable surface (table) and do not touch it
   
3. Approx. 10 minutes before the alarm move the watch. The alarm should go off exactly when you move the watch.