My apple watch does not always show BPM during workout mode. Can this be fixed?
My apple watch does not always show BPM during workout mode. Can this be fixed?
Apple Watch Series 5
That can happen if the watch isn't snug against your wrist. I had to tighten my band a notch to get pulse rate to work all the time. Some people tighten it for workouts, then loosen it after.
Wearing your Apple Watch - Apple Support