The Seiko 2P20-0A9A is a watch model based on the 2P20 movement.
Parts List
| 210N08JM01 | crystal |
| 35ME2NA1 | crown |
| 0A1900N0 | case back gasket |
| DZ0041B01 | others - crown and stem gasket |
Caliber 2P20
Seiko 2P20-0A9A Watch Guide
The Seiko 2P20-0A9A is a watch model based on the 2P20 movement.
| 210N08JM01 | crystal |
| 35ME2NA1 | crown |
| 0A1900N0 | case back gasket |
| DZ0041B01 | others - crown and stem gasket |