Movement referenceLong production run
Seiko caliber 1421
Three-hand ladies quartz with battery end-of-life indicator, 15.1 x 13.0 x 2.8 mm, SR621SW. JDM release May 1980 per Seiko caliber table; in JDM model pages 1981-1986 and in the caliber table through 1994.
- Type
- quartz
- Jewels
- 2
- Produced
- 1980–1996 (approx.)
- Family
- 14 analog quartz (ladies)
Have a 1421? Find the year it was made.
In the catalogue
0 modelsNo models with the 1421 are in the catalogued sets yet — the extracted catalogues are mostly 1968–1977 Japanese-domestic editions. More catalogues are being read.
Elsewhere at Tiny Hour Tales
Seiko pieces in the shop now
Nothing in the shop is listed with the 1421 right now — these are the Seiko-family watches that are.
