JPS5282483A - Electronic wristwatch - Google Patents

Electronic wristwatch

Info

Publication number
JPS5282483A
JPS5282483A JP15922475A JP15922475A JPS5282483A JP S5282483 A JPS5282483 A JP S5282483A JP 15922475 A JP15922475 A JP 15922475A JP 15922475 A JP15922475 A JP 15922475A JP S5282483 A JPS5282483 A JP S5282483A
Authority
JP
Japan
Prior art keywords
electronic wristwatch
wristwatch
semipermanently
watch
electronic
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
JP15922475A
Other languages
Japanese (ja)
Inventor
Akio Yamada
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 JP15922475A priority Critical patent/JPS5282483A/en
Publication of JPS5282483A publication Critical patent/JPS5282483A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C10/00—Arrangements of electric power supplies in time-pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Electromechanical Clocks (AREA)

Abstract

PURPOSE:To operate the watch semipermanently by providing an electromagnetic generator thereby eliminating the need for exchange of its battery.
JP15922475A 1975-12-29 1975-12-29 Electronic wristwatch Pending JPS5282483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15922475A JPS5282483A (en) 1975-12-29 1975-12-29 Electronic wristwatch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15922475A JPS5282483A (en) 1975-12-29 1975-12-29 Electronic wristwatch

Publications (1)

Publication Number Publication Date
JPS5282483A true JPS5282483A (en) 1977-07-09

Family

ID=15689039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15922475A Pending JPS5282483A (en) 1975-12-29 1975-12-29 Electronic wristwatch

Country Status (1)

Country Link
JP (1) JPS5282483A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011151944A (en) * 2010-01-21 2011-08-04 Panasonic Corp Power generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011151944A (en) * 2010-01-21 2011-08-04 Panasonic Corp Power generator

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