Measuring blood oxygen levels (SpO2)

Measuring blood oxygen levels (SpO2)

To ensure the accuracy of the blood oxygen measurement, wear the device properly and ensure the strap is fastened. Ensure that the monitoring module is in direct contact with your skin without any obstructions.

Single blood oxygen measurement

From the home screen press the Up button, swipe until you find SpO2.
Touch Measure. Keep your body still during the SpO2 measurement.

Automatic blood oxygen measurement

Open the Health app and go to the device details screen.
Go to Health Alert > Continuous oxygen measurement, and enable Automatic blood oxygen monitoring. The device automatically measures and records your blood oxygen when it detects that you are still.
Touch Lower blood oxygen limit reminder to set the bottom limit of your blood oxygen for you to receive an alert when you are not asleep.

Continuous oxygen measurement is only supported on the HONOR Watch GS 3.
This product is not a medical device and the monitoring data and results are for reference only and are not intended for diagnostic or medical use.
These features requires the latest version of the Health app and is available in selected countries and regions.