| 摘要 |
<p>A chronograph timepiece having many component parts and a complicated structure, wherein a chronograph second wheel (214) is designed to make one revolution per minute in a chronograph measuring mode, a chronograph second hand (118) mounted to the wheel (214) displays the measured results of elapsed seconds, a chronograph minute intermediate wheel (258) is rotatably assembled in a chronograph bridge (202) and a third wheel bridge (122), a chronograph minute wheel (260) is rotatably assembled in the chronograph bridge (202) and a main plate (102), a chronograph wheel finger (256) is fixed to the chronograph second wheel (214), and the rotation of the chronograph wheel finger (256) rotates the chronograph minute intermediate wheel (258) which in turn rotates the chronograph minute wheel (260).</p> |
