A smartwatch comprises a CPU configured to acquire current location information, acquire map information based on the current location information, select any icon from a plurality of icons associated with predetermined information wherein the plurality of icons are different from each other, add the selected icon to a designated point designated on the map information in response to a user operation, and report predetermined information corresponding to the icon added to the designated point to the user when a predetermined condition for the selected icon is satisfied, and a display unit configured to display additional information added by the CPU and its corresponding designated point together with the map information.