The Seiko V250-5240 is a watch model based on the V250 movement.
Parts List
| SAEN91LM | crystal |
| SAEN91LM10 | crystal |
| 35NM7NN5 | crown |
| 35NV9NN1 | crown |
| 0D300BA11 | case back gasket |
| DZ0065B01 | case back gasket - button gasket |
| 009BA | band - metal band |
| 009BA-BK5G | clasp - clasp |
| 09R31NGH | hand - hour hand |
| 09R31NGM | hand - minute hand |
| A120BS | others - push pin (for lb) |
| V2500400XN14 | others - dial |
| V25010 | others - machine code |
| V2505240HEA | others - case |