The Seiko 3423-0150 is a watch model based on the 3423 movement.
Parts List
| 35M78NS1 | crown - crown |
| FH2081B0A | case back gasket - case back gasket |
Caliber 3423
Seiko 3423-0150 Watch Guide
The Seiko 3423-0150 is a watch model based on the 3423 movement.
| 35M78NS1 | crown - crown |
| FH2081B0A | case back gasket - case back gasket |