The Seiko 2P20-522A is a watch model based on the 2P20 movement.
Parts List
| REEN21HR03 | crystal |
| 30NA9NA1 | crown |
| 0F200NA11 | case back gasket |
| DA007BA11 | others - crown and stem gasket |
Caliber 2P20
Seiko 2P20-522A Watch Guide
The Seiko 2P20-522A is a watch model based on the 2P20 movement.
| REEN21HR03 | crystal |
| 30NA9NA1 | crown |
| 0F200NA11 | case back gasket |
| DA007BA11 | others - crown and stem gasket |