What do the gray bars in Apple Watch Health summary indicate?
IWatch health summary. Under each category like step there is one red bar preceded by several gray bars. What do the gray bars represent?
[Re-Titled by Moderator]
iPad Pro, iPadOS 17
Question marked as
I guess you are asking about graphs like the one, for example?
The red bar marks the current day, the grey ones the days before today, going back 6 days.
This is just the quick overview for you while scrolling through the different categories. Taping on the graph will open a page with more information and the abriviations for the days of the week.