The Seiko Y130-8020 is a watch model based on the Y130 movement.
Parts List
| 290N50AN00 | crystal |
| 35N50NF3 | crown |
| OH2520B01 | case back gasket |
| 0H2520B01 | case back gasket |
| 1AE070L0BNG | others - hour hand |
| 0354786 | others - winding stem |
| 82711840 | others - case ring |
| A180BS | others - push pin |
| Y13080202S | others - case |
| Y1308048XA15 | others - dial |
| EZ0035B01 | others - crown and stem gasket |
| EZ0058B01 | others - crown and stem gasket |
| 10CP4NGH | others - hour hand |
| 10C18NGM | others - minute hand |