Using Pacer on Apple Watch during running workouts

Hi there

Try this to set up pacer for your watch

Open the Workout app on your Apple Watch.

Turn the Digital Crown to Outdoor Run or Indoor Run.

Tap the Options / Goals icon (three dots or a small preferences icon) next to your workout.

Scroll down or filter for Pacer and tap the Add (+) button.

Adjust your target Distance (such as kilometers or miles) and tap Next.

Set your desired Target Time to automatically calculate your required pace, then tap Done.