The Seiko 8123-6090 is a watch model based on the 8123 movement.
Parts List
| 30M68NA1 | crown - crown |
| 45E36NS1 | crown |
| FH2882B0A | case back gasket - case back gasket |
| 0A0150B0A | others - crown and stem gasket |
Caliber 8123
Seiko 8123-6090 Watch Guide
The Seiko 8123-6090 is a watch model based on the 8123 movement.
| 30M68NA1 | crown - crown |
| 45E36NS1 | crown |
| FH2882B0A | case back gasket - case back gasket |
| 0A0150B0A | others - crown and stem gasket |