The Seiko 9020-5220 is a watch model based on the 9020 movement.
Parts List
| ES9N22GN00 | crystal |
| 30R22NA1 | crown |
| 30R24NA3 | crown |
| 30R22NS1 | crown - crown |
| 0H2702N01 | case back gasket - case back gasket |
| BNA57G | band - leather band |
| BNZ05C | band - leather band |
| 08T10DGH | others - hour hand |
| 0354856 | others - winding stem |
| 82714480 | others - case ring |
| 90205220EFA | others - case |
| 90205290XN14 | others - dial |
| 90209 | others - machine code |
| A170BS | others - push pin |
| 08T10DGM | others - minute hand |
Caliber 9020
