The HR itself is working fine. My question concerns the Resting heart rate trends graph. This graph has been charting since 2020, however it stopped trending on September 3, 2023. At the top of the screen is  Resting HR with a down arrow. See photo. If I select the down arrow I get the Min-Max option. The Min- Max displays a different style graph but shows the data through todays date.

So I know the data is there, my question is why has the Resting heart rate trends quit recording back in September?

Vince220