The Seiko 9020-5770 is a watch model based on the 9020 movement.
Parts List
| SAFN12JM01 | crystal |
| 30R22NA1 | crown |
| 0H2600N01 | case back gasket - case back gasket |
Caliber 9020
Seiko 9020-5770 Watch Guide
The Seiko 9020-5770 is a watch model based on the 9020 movement.
| SAFN12JM01 | crystal |
| 30R22NA1 | crown |
| 0H2600N01 | case back gasket - case back gasket |