Since Watchos 11 you can use the vital functions app on the Apple Watch. This app offers an extensive range of measurements such as heart rate, breathing frequency, saturation, sleep and pole temperature. The measurement results can help you better understand your body and to notice abnormalities quickly.
It is possible to display the measurement results of the vital functions app in the smart stack (Smart Stack) of the Apple Watch. You activate the smart stack by turning the digital crown upwards. You can adjust the content of the smart stack to your own preferences.
Vital functions add widget to the smart stack
You can add the widget to the smart stack (smart stack) from Watchos 11 or newer using the steps below:
- Activate the smart stack by turning the digital crown upwards from the clock display.
- Put your finger on a widget to activate the editing mode.
- Tap the Plus button to add a widget.
- Use the digital crown until you see ‘vital functions’ and tap this
- Choose the widget you want to add Vital functions at night or weekly
- Confirm the adding the widget by tapping the chord symbol at the top left of the screen.
Vital functions remove widget from the smart stack
- Activate the smart stack by turning the digital crown upwards from the clock display.
- Put your finger on a widget to activate the editing mode.
- Tap the red min button of a widget to remove it.
- Confirm the removal of the widget by tapping the chord symbol at the top left of the screen.
No complications available
For the time being there are no complications available for the dials in Watchos that can display the measurement results of the vital functions app. This may be added by Apple in a later version of Watchos.