| 摘要 |
<p>An electronic analog timepiece has a power source (2) and time indicating hands (11,12,13) for providing a time indication. A voltage detecting circuit (7) produces a number of outputs in dependence upon the voltage of the power source and a waveform synthesising circuit (5) generates driving pulses for a step motor (6) corresponding to the outputs of the voltage detecting circuit (7). A counter circuit (10) memorises amounts or distances by which one of the time indicating hands, for example the seconds hand, is moved from a given position corresponding to the outputs of the voltage detecting circuit (7). An external operation member, for example a crown (14), enables a voltage checking operation of the voltage detecting circuit (7). </p> |
