| 摘要 |
<p>The invention relates to a display mechanism for a timepiece, the movement of which is capable of driving a cannon pinion (20), to the free end of which an indicating element (4) is attached, which makes one turn per hour above a dial (2) provided with twelve or twenty-four indications (3), the dial including an outer ring (5) and a disc or an inner ring (6) turning once an hour in opposite directions.</p> |
