The Seiko 2A22-5120 is a watch model based on the 2A22 movement.
Parts List
| ES8W37HN00 | crystal |
| 32M13NA1 | crown |
| 0F190BAA3 | case back gasket - case back gasket |
| EB0055B01 | others - crown and stem gasket |
Caliber 2A22
Seiko 2A22-5120 Watch Guide
The Seiko 2A22-5120 is a watch model based on the 2A22 movement.
| ES8W37HN00 | crystal |
| 32M13NA1 | crown |
| 0F190BAA3 | case back gasket - case back gasket |
| EB0055B01 | others - crown and stem gasket |