The Seiko V401-0630 is a watch model based on the V401 movement.
Parts List
| 205A09L20A | crystal |
| 205A09L20B | crystal |
| 6M35B3NNG0 | crown - crown |
| 0F150BAA5 | case back gasket - case back gasket |
| 515AZK | band |
| 3BA075F1BNG | others - second hand |
| DZ0040B01 | others - crown and stem gasket |
| 0351155 | others - winding stem |
| T070BS | others - push pin |
| 07P31DGM | others - minute hand |
| 07P31DGH | others - hour hand |