CH616821B - Weltzeitanzeigevorrichtung fuer armbanduhr. - Google Patents

Weltzeitanzeigevorrichtung fuer armbanduhr.

Info

Publication number
CH616821B
CH616821B CH159477A CH159477A CH616821B CH 616821 B CH616821 B CH 616821B CH 159477 A CH159477 A CH 159477A CH 159477 A CH159477 A CH 159477A CH 616821 B CH616821 B CH 616821B
Authority
CH
Switzerland
Prior art keywords
time
indexing
display
circuitry
time zone
Prior art date
Application number
CH159477A
Other languages
English (en)
Other versions
CH616821GA3 (de
Inventor
Shuji Maezawa
Original Assignee
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 of CH616821B publication Critical patent/CH616821B/de
Application filed by Suwa Seikosha Kk filed Critical Suwa Seikosha Kk
Publication of CH616821GA3 publication Critical patent/CH616821GA3/xx

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0076—Visual time or date indication means in which the time in another time-zone or in another city can be displayed at will

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Clocks (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH159477A 1976-02-12 1977-02-09 Weltzeitanzeigevorrichtung fuer armbanduhr. CH616821B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1423376A JPS5297764A (en) 1976-02-12 1976-02-12 World time display electronic watch

Publications (2)

Publication Number Publication Date
CH616821B true CH616821B (de)
CH616821GA3 CH616821GA3 (de) 1980-04-30

Family

ID=11855346

Family Applications (1)

Application Number Title Priority Date Filing Date
CH159477A CH616821B (de) 1976-02-12 1977-02-09 Weltzeitanzeigevorrichtung fuer armbanduhr.

Country Status (6)

Country Link
US (1) US4280207A (de)
JP (1) JPS5297764A (de)
CH (1) CH616821B (de)
GB (1) GB1528293A (de)
HK (1) HK83279A (de)
MY (1) MY8000212A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE511220C2 (sv) * 1997-10-20 1999-08-23 Ingf I Hagloef Ab Handburet räkneverk
US7188760B1 (en) * 2005-01-07 2007-03-13 Preston Robert W Counting apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1046246A (en) * 1910-04-29 1912-12-03 Michael D Albrecht Clock.
JPS4842189B1 (de) * 1969-08-20 1973-12-11
JPS4924696B1 (de) * 1970-02-27 1974-06-25
US3940920A (en) * 1973-03-19 1976-03-02 Matsushita Electric Industrial Co., Ltd. Zone time display clock
JPS49144267U (de) * 1973-04-12 1974-12-12
JPS5511236B2 (de) * 1973-08-09 1980-03-24
US3955355A (en) * 1974-03-27 1976-05-11 Optel Corporation Electronic calculator watch structures
US3925777A (en) * 1974-09-23 1975-12-09 Pressman D R Electronic clock employing repeating sequential single digit display
US4044545A (en) * 1974-12-11 1977-08-30 Matsushita Electric Industrial Co., Ltd. World clock
US4133170A (en) * 1975-04-30 1979-01-09 Casio Computer Co., Ltd. Global timepiece
US4034551A (en) * 1975-05-15 1977-07-12 Kabushiki Kaisha Suwa Seikosha Safety feature for function control circuit
JPS523469A (en) * 1975-06-27 1977-01-11 Stanley Electric Co Ltd Clock apparatus
JPS5245980A (en) * 1975-10-09 1977-04-12 Seiko Instr & Electronics Ltd Digital electronic watch

Also Published As

Publication number Publication date
HK83279A (en) 1979-12-14
MY8000212A (en) 1980-12-31
CH616821GA3 (de) 1980-04-30
GB1528293A (en) 1978-10-11
JPS5297764A (en) 1977-08-16
US4280207A (en) 1981-07-21

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