JPS5268470A - Watch device - Google Patents

Watch device

Info

Publication number
JPS5268470A
JPS5268470A JP14475175A JP14475175A JPS5268470A JP S5268470 A JPS5268470 A JP S5268470A JP 14475175 A JP14475175 A JP 14475175A JP 14475175 A JP14475175 A JP 14475175A JP S5268470 A JPS5268470 A JP S5268470A
Authority
JP
Japan
Prior art keywords
functions
watch device
watch
photocoupled
signals
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
JP14475175A
Other languages
Japanese (ja)
Inventor
Iwao Tawara
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP14475175A priority Critical patent/JPS5268470A/en
Publication of JPS5268470A publication Critical patent/JPS5268470A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G5/00—Setting, i.e. correcting or changing, the time-indication

Abstract

PURPOSE:To make possible rate adjustment and operation setting for other functions without additionally providing a switch by controlling the functions within a watch by means of the signals of an external device photocoupled to the electronic watch.
JP14475175A 1975-12-04 1975-12-04 Watch device Pending JPS5268470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14475175A JPS5268470A (en) 1975-12-04 1975-12-04 Watch device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14475175A JPS5268470A (en) 1975-12-04 1975-12-04 Watch device

Publications (1)

Publication Number Publication Date
JPS5268470A true JPS5268470A (en) 1977-06-07

Family

ID=15369515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14475175A Pending JPS5268470A (en) 1975-12-04 1975-12-04 Watch device

Country Status (1)

Country Link
JP (1) JPS5268470A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004093557A (en) * 2002-07-08 2004-03-25 Seiko Epson Corp Time correction system, time correction indicator, timepiece with indicating needle and time correction method
WO2005003867A1 (en) * 2003-07-04 2005-01-13 Seiko Epson Corporation Time correction system, time correction designating unit, pointer type clock, and method for correcting time
EP3474086A1 (en) * 2017-10-23 2019-04-24 Harry Winston SA Case for electromechanical watch and assembly comprising same

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004093557A (en) * 2002-07-08 2004-03-25 Seiko Epson Corp Time correction system, time correction indicator, timepiece with indicating needle and time correction method
WO2005003867A1 (en) * 2003-07-04 2005-01-13 Seiko Epson Corporation Time correction system, time correction designating unit, pointer type clock, and method for correcting time
US7167417B2 (en) 2003-07-04 2007-01-23 Seiko Epson Corporation Time correction system, time correction instruction device, pointer type timepiece, and time correction method
EP3474086A1 (en) * 2017-10-23 2019-04-24 Harry Winston SA Case for electromechanical watch and assembly comprising same
US11144013B2 (en) 2017-10-23 2021-10-12 Harry Winston Sa Presentation case for an electromechanical watch and assembly comprising the same

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