The Seiko 5Y23-8029 is a watch model based on the 5Y23 movement.
Parts List
| 290WA4HN | crystal |
| 290WA4HN01 | crystal |
| 40M78NA1 | crown - crown |
| FH2980B0 | case back gasket |
The Seiko 5Y23-8029 is a watch model based on the 5Y23 movement.
| 290WA4HN | crystal |
| 290WA4HN01 | crystal |
| 40M78NA1 | crown - crown |
| FH2980B0 | case back gasket |