Getting started
Basic use
Calls and contacts
Messaging
Apps and media
Connectivity
Specifications
Cause 1 of 2: There are too many running applications
If you've used many applications on your Apple Watch, it may get slow because the applications keep running in the background.
Solution: Close running applications you're not using.
End running applications
Press the Digital Crown twice to open the list of running applications.
Slide your finger left on the required application.
Press the close icon.
Return to the home screen
Press the Digital Crown to return to the home screen.
Or choose...