| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wrist watch having a rotatable case and wrist band. <P>SOLUTION: Each end part strand of the wrist band has an insertion member 30, and is mounted rotatably and slidably on the case 12 of the wrist watch 10, via an axial-directional trunnion 32. The insertion member 30 can be positioned both in two rotational positioning positions and in two axial-directional positions, the rotational positioning positions correspond to two positions of the case 12, and the rotation of the insertion member 30 is blocked by a male type element 36 adapted to a female type element 38, in an axial-directional stationary position. The male type element 36 is arranged in the case 12; the female type element 38 is arranged in the insertion member 30, and the insertion member 30 is moved to an axial-directional outside with respect to the case 12, in an axial-directional rotation position in the axial-directional position, and is rotated freely. The axial-directional trunnion 32 has the first positioning element 48, and the first positioning element 48 is cooperated with the second positioning elements 64, 66 arranged in the case 12, to position the insertion member 30. <P>COPYRIGHT: (C)2008,JPO&INPIT |
