I've noticed that the RHR graphs over the last 7 days in Garmin Connect looks a bit different from the one on the HR widget on the watch. Also the watch gives me a RHR average of 49 while in GC I get 52.
Anybody noticed that as well?
Also, what do you use for personal settings, i.e. RHR used for training zones? Do you use the average or the minimum you got recently?