The Seiko 7800-8009 is a watch model based on the 7800 movement.
Parts List
| 290N06GN00 | crystal - mineral crystal |
| 35R08NA1 | crown |
| 35R08NS1 | crown - crown |
| 0H2600B | case back gasket |
| 0Z27756 | case back gasket |
Caliber 7800
Seiko 7800-8009 Watch Guide
The Seiko 7800-8009 is a watch model based on the 7800 movement.
| 290N06GN00 | crystal - mineral crystal |
| 35R08NA1 | crown |
| 35R08NS1 | crown - crown |
| 0H2600B | case back gasket |
| 0Z27756 | case back gasket |