The Seiko 7123-8000 is a watch model based on the 7123 movement.
Parts List
| 295W25HN00 | crystal |
| 40M99NS1 | crown |
| 40M99NA1 | crown |
| 0B2900B04 | case back gasket |
| DB0055B01 | case back gasket - crown and stem gasket |
Caliber 7123
Seiko 7123-8000 Watch Guide
The Seiko 7123-8000 is a watch model based on the 7123 movement.
| 295W25HN00 | crystal |
| 40M99NS1 | crown |
| 40M99NA1 | crown |
| 0B2900B04 | case back gasket |
| DB0055B01 | case back gasket - crown and stem gasket |