JPS5332770A - Electronic wristwatch - Google Patents

Electronic wristwatch

Info

Publication number
JPS5332770A
JPS5332770A JP10743076A JP10743076A JPS5332770A JP S5332770 A JPS5332770 A JP S5332770A JP 10743076 A JP10743076 A JP 10743076A JP 10743076 A JP10743076 A JP 10743076A JP S5332770 A JPS5332770 A JP S5332770A
Authority
JP
Japan
Prior art keywords
electronic wristwatch
motor
performances
electro
employing
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.)
Granted
Application number
JP10743076A
Other languages
Japanese (ja)
Other versions
JPS6047557B2 (en
Inventor
Kiichi Kawamura
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 JP10743076A priority Critical patent/JPS6047557B2/en
Publication of JPS5332770A publication Critical patent/JPS5332770A/en
Publication of JPS6047557B2 publication Critical patent/JPS6047557B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE:Reduction in power consumption is achieved while performances are maintained by employing a bipolar rotor type step motor as an electro-mechanical converting mechanism and improving the driving system of said motor.
JP10743076A 1976-09-08 1976-09-08 electronic watch Expired JPS6047557B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10743076A JPS6047557B2 (en) 1976-09-08 1976-09-08 electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10743076A JPS6047557B2 (en) 1976-09-08 1976-09-08 electronic watch

Publications (2)

Publication Number Publication Date
JPS5332770A true JPS5332770A (en) 1978-03-28
JPS6047557B2 JPS6047557B2 (en) 1985-10-22

Family

ID=14458934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10743076A Expired JPS6047557B2 (en) 1976-09-08 1976-09-08 electronic watch

Country Status (1)

Country Link
JP (1) JPS6047557B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63169158U (en) * 1987-04-27 1988-11-02

Also Published As

Publication number Publication date
JPS6047557B2 (en) 1985-10-22

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