Movement referenceLong production run
Seiko caliber 5A50
Two-hand ultra-thin quartz (20-second hand step), 16.0 x 9.5 x 1.3 mm, SR512SW, Seiko Epson. Plus9Time dates its Lassale introduction to June 1984; the JDM table gives a domestic release of Nov 1990 and it appears in JDM catalogs 1991-1995.
- Type
- quartz
- Jewels
- 6
- Produced
- 1984–1997 (approx.)
- Family
- 5A ultra-thin analog quartz (Lassale)
Have a 5A50? Find the year it was made.
In the catalogue
0 modelsNo models with the 5A50 are in the catalogued sets yet — the extracted catalogues are mostly 1968–1977 Japanese-domestic editions. More catalogues are being read.
Available at Tiny Hour Tales
With the 5A50, in the shop now
The shop’s own listing names the 5A50 for this watch.
