Check your heart rate on the Apple Watch 7 2024 Most of the time, blood oxygen level, heart rate variability, Atrial Fibrillation 

Feb 11, 2024

Open the Settings app on your Apple Watch. Go to Privacy & Security > Health. Tap Heart Rate, then turn on Heart Rate.

Electroencephalography works like the heartbeat in that it measures the electrical signal directly inside the heart, providing

more than 95% more accurate information than any clinical ECG. Measuring heart rate through the wrist is not easy.

Its limitations include the need for active contact between the photodiode and the fact that it may be in different positions during movement

Although there are no significant changes in this case, the results can be reliable if the heart rate sensor is adequately secured to the wrist.

A small-scale study from 2019 found that the pulses collected by the Apple Watch Polar chest strap were almost identical.

Based on the data above, it has been proven that the Apple Watch 7 Heart Rate Accuracy 2024 can measure heart rate while running fast.

A study conducted with treadmill users also found similar results. It shows that the Apple Watch could detect the chest strap and heartbeat.

the Heart Rate is linked with the Apple Watch and is clinically relevant. Furthermore, the fully attached energy spending was systematically overestimated.