Abstract: A selection feature to enable a user to adjust a displayed value is provided on a display of a computing device. The selection feature includes a closed track and a selectable button that is moveable along the closed track. A user input is received from one or more sensors of the computing device that detect an object or a finger on a region of the display that provides the selection feature. The selection feature adjusts the displayed value in a first manner in response to the user selecting and moving the selectable button along the closed track, and adjusts the displayed value in a second manner in response to the user selecting a location on the closed track away from the selectable button. The displayed value is adjusted based on the user input.