Heart rate is being taken too many times per hour. How do I change it?

Hi Glenn

Apple Watch measures your heart rate:

- Throughout the day when you are still (a resting heart rate).

- Continuously during workouts (recorded via the Workout app).

More information:

Measure your heart rate with your Apple Watch - Apple Support

Your heart rate. What it means, and where on Apple Watch you’ll find it. - Apple Support

Use the Workout app on your Apple Watch - Apple Support

Hi,

Restart your Apple Watch then monitor the heart rate.

1. Press and hold the side button until you see the Power Off slider.
2. Drag the slider to turn off your device.
3. After your watch turns off, press and hold the side button again until you see the Apple logo.

You can also get help directly from Apple on Twitter: @AppleSupport