The Seiko 7770-5251 is a watch model based on the 7770 movement.
Parts List
| 0D270NAA1 | case back gasket |
| LK11P | band - leather band |
| A180AS | others - push pin |
| DZ0040B01 | others - crown and stem gasket |
The Seiko 7770-5251 is a watch model based on the 7770 movement.
| 0D270NAA1 | case back gasket |
| LK11P | band - leather band |
| A180AS | others - push pin |
| DZ0040B01 | others - crown and stem gasket |