Abstract: A wearable electronic device includes an electronic assembly and at least one detachable power supply strap. The electronic assembly includes a first main body, a circuit module, a first buckling device and a first connector. The circuit module is disposed inside the first main body. The first buckling device and the first connector are disposed outside the first main body. The first connector is electrically connected with the circuit module. The power supply strap mounted to one end of the electronic assembly includes a second main body, a second battery module disposed inside the second main body, a second connector and a second buckling device matchable with the first buckling device. The second connector and the second buckling device are disposed to one end of the second main body. The second connector is electrically connected with the second battery module and is connected with the first connector.

Abstract: A wearable electronic device includes an electronic assembly, and a rollable strap body connected with the electronic assembly. The electronic assembly includes a display screen, a touch sensing panel disposed on the display screen, and a processor disposed in the electronic assembly and electrically connected with the touch sensing panel. The display screen includes a display area for displaying a user interface. The touch sensing panel includes a one-dimensional horizontal instruction touch area for sensing horizontal moving signals, a one-dimensional longitudinal instruction touch area for sensing longitudinal moving signals, and a normally open instruction touch area for sensing clicking signals. The processor receives the horizontal moving signals, the longitudinal moving signals and the clicking signals for operating the user interface.

Abstract: A wearable electronic device includes an electronic assembly and at least one detachable power supply strap. The electronic assembly includes a first main body, a circuit module, a first buckling device and a first connector. The circuit module is disposed inside the first main body. The first buckling device and the first connector are disposed outside the first main body. The first connector is electrically connected with the circuit module. The power supply strap mounted to one end of the electronic assembly includes a second main body, a second battery module disposed inside the second main body, a second connector and a second buckling device matchable with the first buckling device. The second connector and the second buckling device are disposed to one end of the second main body. The second connector is electrically connected with the second battery module and is connected with the first connector.