Movement reference

4821

Time-only analog quartz King Quartz, Suwa-made, 7 jewels, ~10-15 sec/month accuracy; second hand jumps to next 10-second marker when hacked.

Type: quartz
Jewels: 7
Produced: 1975–1982 ~
Family: King Quartz

Date a 4821 from its serial

Notable references

4821-8000

In the catalogue

0 models

No models with the 4821 are in the catalogued sets yet — our extracted catalogues are mostly 1970s Japanese-domestic editions. More catalogues are being digitised.

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