JPS53101469A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS53101469A
JPS53101469A JP1590077A JP1590077A JPS53101469A JP S53101469 A JPS53101469 A JP S53101469A JP 1590077 A JP1590077 A JP 1590077A JP 1590077 A JP1590077 A JP 1590077A JP S53101469 A JPS53101469 A JP S53101469A
Authority
JP
Japan
Prior art keywords
electronic watch
voltage
battery
watch
oscillator
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
JP1590077A
Other languages
Japanese (ja)
Inventor
Koji Kakizawa
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 JP1590077A priority Critical patent/JPS53101469A/en
Publication of JPS53101469A publication Critical patent/JPS53101469A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)

Abstract

PURPOSE: To provide a CR oscillation watch of high accuracy through the use of one battery only by using a CR oscillator as time standard and using the voltage which is made higher constant voltage than battery voltage as a power source.
COPYRIGHT: (C)1978,JPO&Japio
JP1590077A 1977-02-16 1977-02-16 Electronic watch Pending JPS53101469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1590077A JPS53101469A (en) 1977-02-16 1977-02-16 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1590077A JPS53101469A (en) 1977-02-16 1977-02-16 Electronic watch

Publications (1)

Publication Number Publication Date
JPS53101469A true JPS53101469A (en) 1978-09-04

Family

ID=11901645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1590077A Pending JPS53101469A (en) 1977-02-16 1977-02-16 Electronic watch

Country Status (1)

Country Link
JP (1) JPS53101469A (en)

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