The Seiko 2A22-5050 is a watch model based on the 2A22 movement.
Parts List
| RE8N09SE10 | crystal |
| 30N71DA5 | crown |
| 0H1900B01 | case back gasket - case back gasket |
| DZ0065B01 | case back gasket - button gasket |
Caliber 2A22
Seiko 2A22-5050 Watch Guide
The Seiko 2A22-5050 is a watch model based on the 2A22 movement.
| RE8N09SE10 | crystal |
| 30N71DA5 | crown |
| 0H1900B01 | case back gasket - case back gasket |
| DZ0065B01 | case back gasket - button gasket |