Model reference
Seiko 10S-S-421
ladies' high-grade group (高級品グループ) · catalogued across 1968 · 1969
- Case
- 14K WG
- Jewels
- 21
- Dial
- silver
- List price
- ¥24,000 (14K·WG·LB)

Identifiers
- Case–dial code
- 361-209
From the catalogue
- Dial
- silver
- Case
- 14K WG
- Bracelet
- LB
- Jewels
- 21
- List price
- ¥24,000 (14K·WG·LB)
- Specs
- stone-set · Hardlex crystal
ソーラー (Solar); 石入・ハードレックス
Appears in
- Seiko JDM Catalog No.2 Supplementp.20 · view page
- 1969 Seiko JDM Catalog No.2p.44 · view page
- Seiko JDM Catalog No.1p.36 · view page
Elsewhere at Tiny Hour Tales
Seiko pieces in the shop now
Not this reference or caliber — simply the Seiko-family watches available today.




