Search for devices by name or brand
Unit: bpm
Beats per minute measured at rest or during activity
40
Min
200
Max
ECG
Measures electrical activity of the heart to detect rhythm abnormalities
Most accurate HR measurement
PPG
Optical sensor that measures blood volume changes to derive heart rate and SpO2
Primary HR source for most wearables
Apple
Apple Watch Series 10
$399+
Oura
Oura Ring 4
$349+
Samsung
Samsung Galaxy Ring
$399
Samsung Galaxy Watch 7
$299+
WHOOP
WHOOP 5.0
$199+