JPS5377670A - Liquid crystal display type submarine watch - Google Patents

Liquid crystal display type submarine watch

Info

Publication number
JPS5377670A
JPS5377670A JP15356576A JP15356576A JPS5377670A JP S5377670 A JPS5377670 A JP S5377670A JP 15356576 A JP15356576 A JP 15356576A JP 15356576 A JP15356576 A JP 15356576A JP S5377670 A JPS5377670 A JP S5377670A
Authority
JP
Japan
Prior art keywords
liquid crystal
watch
crystal display
display type
type submarine
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
JP15356576A
Other languages
Japanese (ja)
Inventor
Hiroaki Fujimori
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 JP15356576A priority Critical patent/JPS5377670A/en
Publication of JPS5377670A publication Critical patent/JPS5377670A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
    • G04C3/001—Electromechanical switches for setting or display

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE:To eliminate the need for operations concerning lighting, eliminate the possibility of entering of water through lighting button, etc. and improve the reliability of waterproof face by automatically turning on and off internal lighting by the change in water pressure on the outside of a liquid crystal watch body.
JP15356576A 1976-12-21 1976-12-21 Liquid crystal display type submarine watch Pending JPS5377670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15356576A JPS5377670A (en) 1976-12-21 1976-12-21 Liquid crystal display type submarine watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15356576A JPS5377670A (en) 1976-12-21 1976-12-21 Liquid crystal display type submarine watch

Publications (1)

Publication Number Publication Date
JPS5377670A true JPS5377670A (en) 1978-07-10

Family

ID=15565265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15356576A Pending JPS5377670A (en) 1976-12-21 1976-12-21 Liquid crystal display type submarine watch

Country Status (1)

Country Link
JP (1) JPS5377670A (en)

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