Button functionality

A non-transitory computer-readable storage medium storing one or more programs configured to be executed by one or more processors of an electronic device having a display and a rotatable and depressible input mechanism, the one or more programs including instructions for:

• detecting an input with the rotatable and depressible input mechanism;
• in response to detecting the input with the rotatable and depressible input mechanism:
• in accordance with a determination that the input is a rotation input, performing an operation at the electronic device based on the rotation input;
• and
• in accordance with a determination that the input is a press input, displaying an application launching user interface that includes a first affordance for launching a first application and a second affordance that is different from the first application for launching a second application that is different from the first application.

A method, comprising:

• at an electronic device with a display and a rotatable and depressible input mechanism:
• detecting an input with the rotatable and depressible input mechanism;
• in response to detecting the input with the rotatable and depressible input mechanism:
• in accordance with a determination that the input is a rotation input, performing an operation at the electronic device based on the rotation input;
• and
• in accordance with a determination that the input is a press input, displaying an application launching user interface that includes a first affordance for launching a first application and a second affordance that is different from the first application for launching a second application that is different from the first application.