The Seiko 9020-5240 is a watch model based on the 9020 movement.
Parts List
| SA4N82GN00 | crystal |
| 30R24NA3 | crown |
| 0H2520N01 | case back gasket - case back gasket |
| 0H2520N | case back gasket |
| Z1112G | band - metal band |
| Z1112G-LKG | band - link |
| Z1112G-PB1 | clasp - parts for buckle/clasp |
| Z1112G-BK4G | clasp - clasp |
| 08T10DGH | others - hour hand |
| 0354856 | others - winding stem |
| 81180229 | others - bracelet fixing pipe |
| 81602889 | others - bracelet fixing pin |
| 82721400 | others - case ring |
| 9020524025 | others - case |
| 90205330XA15 | others - dial |
| 90209 | others - machine code |
| 08T10DGM | others - minute hand |
Caliber 9020
