Start a workout on Apple Watch Ultra
Start a workout

Open the Workout app
on your Apple Watch Ultra.
Turn the Digital Crown to the workout you want to do.
Tap Add Workout at the bottom of the screen for sessions like kickboxing or surfing.
When you’re ready to go, tap the workout.
As you use the app and choose workouts, the order of workouts reflects your preferences.
For more information about the types of workouts you can do with Apple Watch Ultra, see the Apple Support article Workout types on Apple Watch.
Siri: Say something like:
“Start a 30-minute run”
“Go for a 5-mile walk”
“Start a 300-calorie bike ride”
Start a workout with the Action button
You can easily assign a favorite workout to the Action button.
Open the Settings app
on your Apple Watch Ultra.
Tap Action Button, tap Action, tap Workout, then tap
to return to the list of actions.
Tap First Press, tap Start a Workout, then choose a workout.
The 20 most recently completed or created workouts appear in the workout list.
When you’re ready to begin your workout, press the Action button.
Press the Action and Side buttons at the same time to pause the workout.
Pause and resume a workout
To pause the workout at any time, press the side button and the Digital Crown at the same time. For all workouts except swimming workouts you can also swipe right on the workout screen, then tap Pause. To continue, tap Resume.