| 摘要 |
An electronic timepiece with calendar display function comprising: a calendar display being configured to display a plurality of calendar information including at least month and day; a drive device being configured to drive said calendar display and to change said plurality of calendar information; and a control being configured to detect one bit of said plurality of calendar information, said control being configured to determine whether said one bit conforms to set calendar information requiring end of the month correction, said control being configured to detect other calendar information only when said one bit has been determined to conform to said set calendar information, said control being configured to determine whether a date of detected calendar information is an existing day or nonexistent day, and said control being configured to control said drive device to display an existing day on said calendar display when a nonexistent day has been determined, wherein said control detects said month from among a plurality of calendar information, said control detects other calendar information including day only when said month has been determined to conform to said set calendar information in which said month is a month having fewer than 31 days, said control determines whether said date including said month and day is an existing day or nonexistent day, and said control controls said drive device to display an existing day on the calendar display when a nonexistent day is determined.
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