I wear a chest HR polar H10 when playing Ice Hockey and connected to my Fenix 6. This gives me the most accurate heart rate zone .
As you can see I spent 50 minutes in zone 4/5
However, when Whoop imports data “via Connect”
It only counts about 20 minutes or so.
This is really disappointing because I can’t trust whoop to make to provide the right advice or status on my health based on such bad data. From there my estimated rate of aging and other important KPIs can not be trusted.
This sort of a deal breaker considering there’s on way to directly connect my chest HR to whoop.
Very frustrating because it has degraded my opinion of the product to just an expensive sleep tracker.

