Garmin Vivoactive HR
Question about Garmin Vivoactive HR
can anyone tell me how accurate the pulse measurement on the wrist is, at rest and under load, e.g. when jogging or cycling.
Helpful answer
Very subjective impression. I have had the Vivoactive HR for 5 days. But the wrist measurement at rest is amazingly accurate. Tested with the blood pressure monitor at rest. Zero deviation and with the chest strap when cycling at 140 pulse between 1 and 2 deviation.