The Seiko H557-531H is a watch model based on the H557 movement.
Parts List
| SA6W10GH02 | crystal |
| 40M76NS1 | crown |
| DB0060B01 | others - crown and stem gasket |
| EG0060B01 | others - button gasket |
The Seiko H557-531H is a watch model based on the H557 movement.
| SA6W10GH02 | crystal |
| 40M76NS1 | crown |
| DB0060B01 | others - crown and stem gasket |
| EG0060B01 | others - button gasket |