Electronic device for adaptively altering information display area and operation method thereof

A wearable electronic device is disclosed, including a transparent display, a camera, communication circuitry, a memory storing instructions, and at least one processor. The wearable electronic device receives, through the communication circuitry, screen data from the electronic device and displaying the screen data in a first area of the at least one display, while receiving the screen data, detect, using the at least one camera, a presence of a body part holding the electronic device within a field of view of the at least one camera and determine whether the presence of the body part overlaps the first area, in response to detecting overlap of the first area, display the screen data to a second area of the at least one display different from the first area.