JPS5559376A - Second correction system for analog crystal watch - Google Patents
Second correction system for analog crystal watchInfo
- Publication number
- JPS5559376A JPS5559376A JP13349278A JP13349278A JPS5559376A JP S5559376 A JPS5559376 A JP S5559376A JP 13349278 A JP13349278 A JP 13349278A JP 13349278 A JP13349278 A JP 13349278A JP S5559376 A JPS5559376 A JP S5559376A
- Authority
- JP
- Japan
- Prior art keywords
- hand
- watch
- gains
- losses
- hour
- 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
Links
Landscapes
- Electromechanical Clocks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53133492A JPS5927875B2 (ja) | 1978-10-30 | 1978-10-30 | アナログ水晶時計の秒修正機構 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53133492A JPS5927875B2 (ja) | 1978-10-30 | 1978-10-30 | アナログ水晶時計の秒修正機構 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5559376A true JPS5559376A (en) | 1980-05-02 |
JPS5927875B2 JPS5927875B2 (ja) | 1984-07-09 |
Family
ID=15106025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53133492A Expired JPS5927875B2 (ja) | 1978-10-30 | 1978-10-30 | アナログ水晶時計の秒修正機構 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5927875B2 (ja) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52142553A (en) * | 1976-05-21 | 1977-11-28 | Ricoh Watch | Method and device for adjusting second hand for electronic clock |
-
1978
- 1978-10-30 JP JP53133492A patent/JPS5927875B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52142553A (en) * | 1976-05-21 | 1977-11-28 | Ricoh Watch | Method and device for adjusting second hand for electronic clock |
Also Published As
Publication number | Publication date |
---|---|
JPS5927875B2 (ja) | 1984-07-09 |
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