Caliber lookup
Movement referencelong run
8F32
High-accuracy (+/-20 sec/year) perpetual-calendar analog quartz with day and date and a ~10-year lithium battery. Calendar auto-adjusts through leap years to 2100. Confirmed by Seiko service parts catalogue 4F32A/8F32A/33A/35A. Documented examples appear from 1990.
- Type
- quartz
- Jewels
- 0
- Produced
- 1990–present
- Family
- 8F perpetual-calendar quartz
Notable references
8F32-00498F32-00798F32-02108F32-5000
In the catalogue
0 modelsNo models with the 8F32 are in the catalogued sets yet — our extracted catalogues are mostly 1970s Japanese-domestic editions. More catalogues are being digitised.

