The Seiko V256-0040 is a watch model based on the V256 movement.
Parts List
| 270N51AK01 | crystal |
| 35MB3NN1 | crown |
| 0H2370B01 | case back gasket |
| 0D0005BA13 | case back gasket |
| 082LF | band - leather band |
| A160BS | others - push pin |
| 0D005BA13 | others - crown and stem gasket |
Other models with the same movement
| V256-0010 |
| V256-0020 |
| V256-0030 |
| V256-0050 |
| V256-0060 |
| V256-0080 |
| V256-0120 |