The Seiko V783-0020 is a watch model based on the V783 movement.
Parts List
| 190P02LN03 | crystal - crystal |
| 8M35B4SNW0 | crown |
| 0F160BAA5 | case back gasket - case back gasket |
| 86580856 | crystal gasket - plastic gasket for crystal |
| HA84B | band - metal band |
| 3BA090F1BNS | others - second hand |
| 1AB055L0BDS | others - hour hand |
| 0351892 | others - winding stem |
| T060BS | others - push pin |
| 2BB075L2BDS | others - minute hand |
| AD006BA12 | others - crown gasket |
Other models with the same movement
| V783-0010 |
| V783-0030 |
| V783-0050 |
| V783-0060 |
| V783-0A10 |
| V783-0A20 |
| V783-0A30 |
| V783-0A40 |
| V783-0A50 |
| V783-X003 |