An electronic device is disclosed. The electronic device according to an embodiment of the present invention may include a first watch module and a second watch module. The first watch module may include a first body, a watch movement, a first window, and a watch hand. The second watch module may include a second body extended from the first body, a circuit board, a second window, and a second display. The first body and the second body may form a bending, and are communicated to each other.