| 主权项 |
1. An analog electronic timepiece, comprising:
a magnetic field measurement unit; a time counting unit; a plurality of hands which are arranged so as to rotate freely; a hand control unit which controls rotation of the plurality of hands; and a timing control unit which executes the rotation of the hands by the hand control unit and measurement of a magnetic field by the magnetic field measurement unit so that periods of time do not overlap each other, wherein at least one hand of the plurality of hands is independent drive hand(s) which is rotatable independently from other hand(s) by the hand control unit, the hand control unit makes a part or all of the independent drive hand(s) indicate a predetermined direction based on measurement data by the magnetic field measurement unit and makes other hand(s) among the plurality of hands as time hand(s) indicate a current time at a predetermined time interval, the current time being counted by the time counting unit, when the current time becomes a timing of a movement operation of the time hand(s) during the measurement of the magnetic field, in a case where the time hand(s) includes a hand for which the predetermined time interval is less than a predetermined setting time, the timing control unit interrupts the measurement of the magnetic field and performs the movement operation of the time hand(s), and in a case where the time hand(s) does not include the hand for which the predetermined time interval is less than the predetermined setting time, the movement operation of the time hand(s) is postponed until the measurement of the magnetic field is finished. |
