JPS5348564A - Electronic wristwatch - Google Patents

Electronic wristwatch

Info

Publication number
JPS5348564A
JPS5348564A JP12333276A JP12333276A JPS5348564A JP S5348564 A JPS5348564 A JP S5348564A JP 12333276 A JP12333276 A JP 12333276A JP 12333276 A JP12333276 A JP 12333276A JP S5348564 A JPS5348564 A JP S5348564A
Authority
JP
Japan
Prior art keywords
electronic wristwatch
step motor
mis
correcting
operations
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12333276A
Other languages
Japanese (ja)
Inventor
Kiichi Kawamura
Sakio Okazaki
Minoru Hosokawa
Hiroshi Ishii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP12333276A priority Critical patent/JPS5348564A/en
Publication of JPS5348564A publication Critical patent/JPS5348564A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Stepping Motors (AREA)
  • Electromechanical Clocks (AREA)

Abstract

PURPOSE:To achieve lower power and higher reliability by providing a step motor and devices of detecting the mis-operations of the step motor and correcting them.
JP12333276A 1976-10-14 1976-10-14 Electronic wristwatch Pending JPS5348564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12333276A JPS5348564A (en) 1976-10-14 1976-10-14 Electronic wristwatch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12333276A JPS5348564A (en) 1976-10-14 1976-10-14 Electronic wristwatch

Publications (1)

Publication Number Publication Date
JPS5348564A true JPS5348564A (en) 1978-05-02

Family

ID=14857927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12333276A Pending JPS5348564A (en) 1976-10-14 1976-10-14 Electronic wristwatch

Country Status (1)

Country Link
JP (1) JPS5348564A (en)

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