JPS5435774A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS5435774A
JPS5435774A JP10210577A JP10210577A JPS5435774A JP S5435774 A JPS5435774 A JP S5435774A JP 10210577 A JP10210577 A JP 10210577A JP 10210577 A JP10210577 A JP 10210577A JP S5435774 A JPS5435774 A JP S5435774A
Authority
JP
Japan
Prior art keywords
electronic watch
drop
battery voltage
battery
timbre
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
JP10210577A
Other languages
Japanese (ja)
Inventor
Katsuyuki Ikeda
Hidetoshi Komatsu
Takahiro Naka
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 JP10210577A priority Critical patent/JPS5435774A/en
Publication of JPS5435774A publication Critical patent/JPS5435774A/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
    • G04C10/04—Arrangements of electric power supplies in time pieces with means for indicating the condition of the power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To display the drop in battery voltage by detecting the drop in the battery voltage of built-in battery and changing at least one of program, timbre, tempo, volume, interval, etc.
JP10210577A 1977-08-25 1977-08-25 Electronic watch Pending JPS5435774A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10210577A JPS5435774A (en) 1977-08-25 1977-08-25 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10210577A JPS5435774A (en) 1977-08-25 1977-08-25 Electronic watch

Publications (1)

Publication Number Publication Date
JPS5435774A true JPS5435774A (en) 1979-03-16

Family

ID=14318509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10210577A Pending JPS5435774A (en) 1977-08-25 1977-08-25 Electronic watch

Country Status (1)

Country Link
JP (1) JPS5435774A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59128588U (en) * 1983-02-17 1984-08-29 日本電気株式会社 electronic sound generator
JPS60156483U (en) * 1984-03-27 1985-10-18 リズム時計工業株式会社 Clock with striking function
JPH02287282A (en) * 1989-04-28 1990-11-27 Matsushita Electric Works Ltd Battery driving type timepiece

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59128588U (en) * 1983-02-17 1984-08-29 日本電気株式会社 electronic sound generator
JPS60156483U (en) * 1984-03-27 1985-10-18 リズム時計工業株式会社 Clock with striking function
JPH02287282A (en) * 1989-04-28 1990-11-27 Matsushita Electric Works Ltd Battery driving type timepiece

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