| 摘要 |
The timepiece has a kinematic connection provided between twenty-four hour disk (12) and a disk (14) of cities, where the twenty-four hour disk is kinematically connected to and driven in synchronism with an hour display indicator. The kinematic connection comprises a kinematic transmission crown (24) interposed between the twenty-four hour disk and the disk of cities. An adjustment element (20) of universal hour drives the kinematic transmission crown. Unidirectional driving systems (28, 30) are provided upstream and downstream of the crown. |
