The Seiko V401-5030 is a watch model based on the V401 movement.
Parts List
| SA6W99LN01 | crystal |
| 30MA9NN1 | crown - crown |
| 0F160BAA5 | case back gasket - case back gasket |
| AC004BA11 | case back gasket - crown and stem gasket |
| HK84B | band - leather band |
| HK85B | band - band |
| 3BA075F1BNG | others - second hand |
| 1AA042A1BNG | others - hour hand |
| 07SC25NG | others - second hand |
| 07P27DGM | others - minute hand |
| 2AA065A1BDG | others - minute hand |
| 2AA065A1BNG | others - minute hand |
| A110BS | others - push pin (for mb) |
| 0351155 | others - winding stem |