| 摘要 |
PROBLEM TO BE SOLVED: To provide an autocorrection timepiece, capable of coping with many kinds of products at the same time without requiring complex labor hours. SOLUTION: The autocorrection timepiece is provided with a group of switches 20 for selecting the kind of timepiece, and a control circuit 14 which outputs a first control signal CTL1 to a second hand drive system and a second control signal CTL2 to a hour/minute hand drive system, when an analog three- hands timepiece or an analog/digital three-hands timepiece is selected by means of the selecting switches, so that the second hand drive system and the hour/ minute hand drive system are driven to detect hand positions and correct and display time, and which outputs a first control signal CTL1 to the second hand drive system and a second control signal CTL2 to the hour/minute hand drive system, when an analog two-hands timepiece is selected by means of the selecting switches, so that after the second hand drive system and the hour/ minute hand drive system have been driven to detect the hand positions, only the hour/minute hand drive system is driven, without outputting the first control signal CTL1, to correct and display time. |
