JPS5421780A - Electronic optical display watch - Google Patents

Electronic optical display watch

Info

Publication number
JPS5421780A
JPS5421780A JP8630377A JP8630377A JPS5421780A JP S5421780 A JPS5421780 A JP S5421780A JP 8630377 A JP8630377 A JP 8630377A JP 8630377 A JP8630377 A JP 8630377A JP S5421780 A JPS5421780 A JP S5421780A
Authority
JP
Japan
Prior art keywords
optical display
electronic optical
display watch
multifunctions
display part
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
JP8630377A
Other languages
Japanese (ja)
Inventor
Satoru Kimura
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch Co Ltd
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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP8630377A priority Critical patent/JPS5421780A/en
Publication of JPS5421780A publication Critical patent/JPS5421780A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/08—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques
    • G04G9/087—Visual time or date indication means by building-up characters using a combination of indicating elements, e.g. by using multiplexing techniques provided with means for displaying at will a time indication or a date or a part thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Measurement Of Unknown Time Intervals (AREA)

Abstract

PURPOSE:To enable the current time to be seen even during operating of multifunctions by changing over the display part of calendar function without changing the display part of time function thereby displaying the multifunctions.
JP8630377A 1977-07-19 1977-07-19 Electronic optical display watch Pending JPS5421780A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8630377A JPS5421780A (en) 1977-07-19 1977-07-19 Electronic optical display watch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8630377A JPS5421780A (en) 1977-07-19 1977-07-19 Electronic optical display watch

Publications (1)

Publication Number Publication Date
JPS5421780A true JPS5421780A (en) 1979-02-19

Family

ID=13883058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8630377A Pending JPS5421780A (en) 1977-07-19 1977-07-19 Electronic optical display watch

Country Status (1)

Country Link
JP (1) JPS5421780A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11304964A (en) * 1998-04-17 1999-11-05 Wakomu:Kk Alarm clock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11304964A (en) * 1998-04-17 1999-11-05 Wakomu:Kk Alarm clock

Similar Documents

Publication Publication Date Title
JPS5421780A (en) Electronic optical display watch
JPS5428178A (en) Electronic watch
JPS52127359A (en) Electronic timepiece capable of giving multiplekind of indicatios
JPS5432364A (en) Analog electronic wristwatch
JPS5242153A (en) Digital chronograph watch
JPS5438168A (en) Digital watch
JPS5393876A (en) Watch device
JPS536072A (en) Display unit of watch
JPS53139571A (en) Electronic watch with calendar
JPS53110573A (en) Correction mechanism of electronic wristwatch
JPS53105272A (en) Electronic watch
FR2317696B1 (en)
JPS51132866A (en) Full electronic clock
JPS5342857A (en) Alarm electronic watch
JPS53139568A (en) Watch
JPS533860A (en) Electronic wristwatch
JPS53127774A (en) Fully electronic watch
JPS5325467A (en) Wristwatch wit h lighting
JPS5242152A (en) Digital chronograph watch
JPS52134775A (en) Perfect electronic clock
JPS5377562A (en) Wristwatch using electrochromic display device
JPS544171A (en) Digital electronic watch
JPS53110567A (en) World time watch with alarm
JPS5338365A (en) Digital electronic watch
JPS5435700A (en) Display unit of electronic watch