My charge 5 has been one disappointment after another!
1. Random Heart rate spikes - which messes up my Active minutes and the delete activity option never ever works
2. Sleep tracking - While it gets the wake up time bang on, start time is almost always erroneous by 2-3 hours? I always do a mindfulness session before sleeping and drift off inevitably and instead of an average 1130pm bedtime, I am shown poor sleep with a start from 1am-3am?
What is the software logic used to compute sleep time apart from movement tracking and Resting heart rate?
The two most key metrics dictate the rest of the health metrics, so everything from HRV, Readiness score etc. is erroneous? My charge 4 also had sleep tracking issues, but atleast the Heart rate was fairly reliable, but charge 5 is a mess.
I've tried all the reset and strap tightening options. Sadly I got this in the USA and live in India, so even returning it is out of the question.
