At an electronic device with a touch-sensitive display, a remote camera control user interface may be displayed. In some examples, a user may provide input through a gesture at a location corresponding to the touch-sensitive display and/or through a rotation of a rotatable input mechanism to control a camera of an external device. Camera control may include control of the external device's camera features, including image capture, zoom settings, focus settings, flash settings, and timer settings, for example, and may also include access to the external device's library of previously captured images.