Apple Watch Series 3 (GPS, 38mm) - Silver Aluminium Case with White Sport Band

How many ways can Apple Watch help you..

1. If you need to access an app on your phone for dual authentification, you can use the watch instead as it is handy
2. If your kids watch a video on your phone, you can see whats playing on your watch
3. If a timer is set on the phone, you dont have to find it, to switch it off. You can dot hat from the watch.
4. All the workouts it tracks. Heartrate.