Vitals app in Apple Watch (7th gen) does't show data from oxygen sensor, whole column is grayed out. But app for O2 measurement is still there and it works.
Btw. also Vitals widget on my iPhone 13 mini doesn't show O2 data.
Apple Watch Series 7, watchOS 11
The problem is solved! In the evening I turn on “Theatre Mode“ and this mode disallow oxygen sensor by default. So I had to go to the settings and allow it, now is everything ok :)
The problem is solved! In the evening I turn on “Theatre Mode“ and this mode disallow oxygen sensor by default. So I had to go to the settings and allow it, now is everything ok :)
Are you in the US? In the US the oxygen sensor is disabled due to a patent dispute
I am from EU (Slovakia). I am wondering why it stopped work for me, because my wife has iPhone 16 + Apple Watch 8th gen and she doesn't have any issue.
Apple Watch 7th gen, Vitals doesn't show data from Oxygen sensor
