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Using the Action Button on Apple Watch Ultra

Apple Watch

On an Apple Watch Ultra, you can set the Action Button to start a track recording or add a waypoint in Topo Maps+.

How to record tracks with the Action Button

  1. Open the Settings app on your watch and tap Action Button.

    Action Button in Apple Watch Settings
  2. Make sure Action is set to Workout, then tap App.

    Action Button settings with Action set to Workout and the App option
  3. Tap Topo Maps+.

    Topo Maps+ selected as the Action Button workout app
  4. The first time you press the Action Button, it starts a new recording in Topo Maps+.

    Start Workout in Topo Maps+ shown after pressing the Action Button
  5. After that, pressing the Action Button switches between the map and your metrics.

    Toggle Workout Metrics shown after pressing the Action Button

This lets you use Topo Maps+ without touching the screen: combine the Action Button with the Digital Crown to zoom the map, see your metrics, and switch between metric screens. See Recording Tracks on Apple Watch for more on recording.

How to add a waypoint with the Action Button

  1. Open the Settings app on your watch and tap Action Button.

  2. Tap Action.

    The Action option in Action Button settings
  3. Tap Shortcut.

    Shortcut selected as the Action Button action
  4. Choose Add waypoint in Topo Maps+ as the shortcut.

    Add waypoint in Topo Maps+ selected as the shortcut

For more on the Action Button, see Apple's Action Button guide.

Updated October 7, 2026

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