JPS537370A - Electronic watch - Google Patents

Electronic watch

Info

Publication number
JPS537370A
JPS537370A JP8175376A JP8175376A JPS537370A JP S537370 A JPS537370 A JP S537370A JP 8175376 A JP8175376 A JP 8175376A JP 8175376 A JP8175376 A JP 8175376A JP S537370 A JPS537370 A JP S537370A
Authority
JP
Japan
Prior art keywords
electronic watch
watch
battery
reset
circuit
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
JP8175376A
Other languages
Japanese (ja)
Inventor
Masato Azuma
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 Instruments Inc
Original Assignee
Seiko Instruments Inc
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 Instruments Inc filed Critical Seiko Instruments Inc
Priority to JP8175376A priority Critical patent/JPS537370A/en
Publication of JPS537370A publication Critical patent/JPS537370A/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)
  • Electromechanical Clocks (AREA)

Abstract

PURPOSE:In an analog type crystal watch, a frequency dividing circuit is automatically reset by a reset circuit when battery voltage drops below a fixed value, whereby stopping of the watch in th overdischarge condition of the battery is prevented.
JP8175376A 1976-07-09 1976-07-09 Electronic watch Pending JPS537370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8175376A JPS537370A (en) 1976-07-09 1976-07-09 Electronic watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8175376A JPS537370A (en) 1976-07-09 1976-07-09 Electronic watch

Publications (1)

Publication Number Publication Date
JPS537370A true JPS537370A (en) 1978-01-23

Family

ID=13755189

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8175376A Pending JPS537370A (en) 1976-07-09 1976-07-09 Electronic watch

Country Status (1)

Country Link
JP (1) JPS537370A (en)

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