3 ms·
I understand this will reset motion calibration data but does anyone know if heart rate measurements also use calibration data? My Ultra 2 always seems to under
by teemaw 2y ago
I understand this will reset motion calibration data but does anyone know if heart rate measurements also use calibration data? My Ultra 2 always seems to undercount my heart rate compared to my older Series 6. This is especially noticeable during higher intensity workouts.
- aspenmayer 2y agoThere’s some info that may help you and the original person I replied to at this other support page as well: https://support.apple.com/en-us/105002 https://support.apple.com/en-us/105002