| 摘要 |
PURPOSE: To enhance convenience for use by calculating a time difference between the preset time and a current time within a plurality of scheduled times for display. CONSTITUTION: A watch screen 4 is selected by lightly pressing a selector switch D and a write mode is selected by deeply pressing a mode/write switch C. Then, a main mode is selected by lightly pressing the switch C, and determined with a setting switch A. Furthermore, morning and afternoon modes 7e and 7f are selected by lightly pressing the switch D. Also, the digits of a time, a date and a weekday are sequentially counted up by lightly pressing a step switch B, and determined with the switch A. Timetable data can also be entered similarly by using a timetable screen 5. When a timetable mode is selected by lightly pressing the switches D and C, a display section 8 shows the nearest future timetable data and the next nearest future timetable data alternately. When a time mode 9d is selected by lightly pressing the switch D, a time as a difference between a recent time and the next recent time is computed in an operation circuit, and shown on the display section 8 via a selector circuit. |
