| 摘要 |
PROBLEM TO BE SOLVED: To provide a calendar display mechanism free from known restrictions.SOLUTION: A calendar display device for watch includes a first circular plate M1 and a second circular plate, and is arrayed so as to display a first date value by combining the mark generated by the first circular plate M1 and the mark generated by the second circular plate and the second data value by the mark generated only by the second circular plate with respect to the other date. The first circular plate M1 is a display circular plate in a modified unit digit, and carries a mark I1 of a first series including a number U1 of a first continuous unit digit number U1 of the maximum nine of a first row U1. The mark I1 of the first series is cut off at least by a second unit digit number U2 with respect to the complete series of the tenth digit. The second circular plate is a display circular plate showing a modified tenth place digit, and includes a second series mark for displaying at least the tenth digit of the data. The data includes at least a combination of two numbers formed by the number of the tenth digit and the number U2 of the second unit digit.SELECTED DRAWING: Figure 1A |
