A couple of things when I take my Fitbit Ionic off My heart rate stays on and never goes blank. It also is very inconsistent and goes from 58 bpm to 120 bpm when not doing anything different. This is my second ionic as my first one lasted 3 months which would count up on all stats when watch wasn’t on wrist best was 80,000 steps in 10 minutes really annoyed by these issues as this watch will be going back for a different brand
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