Posted 8/18/2019 10:14 PM (GMT -6)
I just got one and when I’m still it seems to compare favorably to my pulse oximeter and BP monitor and what I know my rate usually runs like.
But if it scans when I’m moving around, it’s number seems suspicious to me. I mean it’s shown it up over 150 a couple times while I was walking, I think if my heart rate were over 150 I would probably die. What I’m thinking right now is since it’s all optical, obviously if it’s moving around on your arm very much it’s not going to be accurate.
After just a few days, again very much anecdotally, it does seem more believable over the course of the day when I have it a little bit tighter on my wrist.