The Seiko H556-5020 is a watch model based on the H556 movement.
Parts List
| 305W22GN00 | crystal - crystal |
| 45E24NS1 | crown - crown |
| FH3380B0A | case back gasket - case back gasket |
| EC0060B0A | others - button gasket |
The Seiko H556-5020 is a watch model based on the H556 movement.
| 305W22GN00 | crystal - crystal |
| 45E24NS1 | crown - crown |
| FH3380B0A | case back gasket - case back gasket |
| EC0060B0A | others - button gasket |