The Seiko Y143-5A1A is a watch model based on the Y143 movement.
Parts List
| ES9W35LN00 | crystal |
| 35MB9N01 | crown |
| 0F290BA11 | case back gasket |
The Seiko Y143-5A1A is a watch model based on the Y143 movement.
| ES9W35LN00 | crystal |
| 35MB9N01 | crown |
| 0F290BA11 | case back gasket |