JPS52122155A - Wristwatch with calculator - Google Patents

Wristwatch with calculator

Info

Publication number
JPS52122155A
JPS52122155A JP3899076A JP3899076A JPS52122155A JP S52122155 A JPS52122155 A JP S52122155A JP 3899076 A JP3899076 A JP 3899076A JP 3899076 A JP3899076 A JP 3899076A JP S52122155 A JPS52122155 A JP S52122155A
Authority
JP
Japan
Prior art keywords
wristwatch
calculator
time correction
keyboard
providing
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.)
Granted
Application number
JP3899076A
Other languages
Japanese (ja)
Other versions
JPS5844231B2 (en
Inventor
Eisaku Shimizu
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 JP51038990A priority Critical patent/JPS5844231B2/en
Publication of JPS52122155A publication Critical patent/JPS52122155A/en
Publication of JPS5844231B2 publication Critical patent/JPS5844231B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Calculators And Similar Devices (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE: To enable time correction to be readily performed by providing a time correction function from both of keyboard and external operating part.
COPYRIGHT: (C)1977,JPO&Japio
JP51038990A 1976-04-07 1976-04-07 wristwatch with calculator Expired JPS5844231B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51038990A JPS5844231B2 (en) 1976-04-07 1976-04-07 wristwatch with calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51038990A JPS5844231B2 (en) 1976-04-07 1976-04-07 wristwatch with calculator

Publications (2)

Publication Number Publication Date
JPS52122155A true JPS52122155A (en) 1977-10-14
JPS5844231B2 JPS5844231B2 (en) 1983-10-01

Family

ID=12540566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51038990A Expired JPS5844231B2 (en) 1976-04-07 1976-04-07 wristwatch with calculator

Country Status (1)

Country Link
JP (1) JPS5844231B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57120881A (en) * 1981-01-20 1982-07-28 Seiko Koki Kk Time adjusting means of electronic clock
JPS6283686A (en) * 1985-10-09 1987-04-17 Seikosha Co Ltd Method for time adjustment of digital time-piece
JPS63101892U (en) * 1987-12-08 1988-07-02

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57120881A (en) * 1981-01-20 1982-07-28 Seiko Koki Kk Time adjusting means of electronic clock
JPS6283686A (en) * 1985-10-09 1987-04-17 Seikosha Co Ltd Method for time adjustment of digital time-piece
JPS63101892U (en) * 1987-12-08 1988-07-02

Also Published As

Publication number Publication date
JPS5844231B2 (en) 1983-10-01

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