| 摘要 |
PURPOSE:To prevent the erroneous setting of alarm time, by giving warning to a user so as to again perform alarm setting by permitting an alarm hand to perform hand motion in movement different from usual condition after basic time is corrected. CONSTITUTION:When alarm resetting is forgotton, a bell ringing sound is not generated at the preset time. Therefore, when crown switch 9 is returned to a state drawn out to a third step position of S93, or to the state of the second step position of S92 or the first step position of S91 after basic time is corrected, an alarm hand 6 begins to operate in movement different from usual conditions. For example, said alarm hand 6 is returned to a zero position to be stopped or brought to a 1Hz-continuous hand motion state, an intermittent feed state of the hand at every several sec or a state for stopping the hand after one rotation or several rotations and resets the memory contents of an alarm setting counter circuit 21 and a timing counter 18. By this abnormal movement, the warning of alarm setting manipulation is given to a user and the user knows this to perform the corretion of alarm time. |
