Resting heart rate, RHR, seems to be wrong.

Still issues with 10-15% higher RHR, it has to be something wrong, or changes in how it get measured.

From 45-48((sometimes as low as 42) to 50-56bpm.

This has happen since last few months FW updates.

I read that several people has noticed the same, and some also has seen big HRV discrepancy’s.

It’s of course really hard to prove, but the big changes over time is noticeable for sure. With my training, If anything , it should slowly creep downwards. But it’s not.