The Seiko 7123-8220 is a watch model based on the 7123 movement.
Parts List
| 295W31HA00 | crystal |
| 50E11NS1 | crown |
| EZ3030B0A | case back gasket |
| FH3030B0A | case back gasket |
| DJ2940B04 | case back gasket |
| 86170700 | bezel gasket - plastic gasket for bezel |
Caliber 7123
