Get the latest tech news
iOS 26.4 Adds Average Bedtime Metric and Restores Blood Oxygen to Health App Vitals Graph
In iOS 26.4, Apple added an Average Bedtime metric to the Sleep section of the Health app, letting users better monitor how bedtime impacts sleep quality. Under a new Sleep Highlight, Apple lists the time that you went to bed and the time that you usually go to bed based on averages over a two-week period. In iOS 26.3, Apple displayed average sleep time over the past seven days. That highlight still exists, but it is now supplemented with the daily bedtime readout.
None
Or read this on Mac Rumors

