To stop a workout on your Apple Watch, you can use the automatic reminder your watch sends you, or go through the Workout app.

You can connect your Apple Watch to a Wi-Fi network to send and receive text messages, stream music, and more.

The first thing you'll want to do in order to turn off your Workout Buddy is turn it off for your individual workouts. To do this: Open Workout on your Apple Watch. Scroll to your desired workout. Tap ...