It receives the Radio Frequency signal, at the same time/or it installs in the wrist of the electronic equipment null user who is installed in the wrist which has

摘要

Is mounted on the wrist of a user, an electronic device such as a wristwatch (1) comprising a casing (2) and secured to the casing by a wristband (2a) is disclosed. Case, the electronic module (6), a display device (5), and the electronic module and the display device are sealed power supply (10) supplies power. The apparatus is further provided with respect to the center of the instrument (O), an antenna (20) which is arranged in a position off the center. This equipment, the first position is a so-called normal position of the wrist, and a second position of the wrist, namely around a substantially perpendicular axis (α) relative to the general plane of the electronic device (Π), the It is rotated 180 ° with respect to one position, and is configured to be mounted to a so-called opposite position. The apparatus further, if the device is mounted in the first position, and switches the display device in a first so-called normal display mode, and when the device is attached to the second position, the is provided with a control means for switching the two so-called reverse display mode, the data displayed on the display device, the 180 ° shifted for each display mode.