The Seiko V401-1930 is a watch model based on the V401 movement.
Parts List
| 180A02J40A | crystal - crystal |
| 6M30B5NNG0 | crown - crown |
| 0F150BA1S | case back gasket - case back gasket |
| 4G87KZ | band - band |
| 3BA075F1BNG | others - second hand |
| 2AC067A1BNG | others - minute hand |
| A120BS | others - push pin (for lb) |
| V40110 | others - machine code |
| V4015741XS34 | others - dial |
| DZ0040B01 | others - crown and stem gasket |
| 0351155 | others - winding stem |
| 82809670 | others - case ring |
| 82806970 | others - case ring |
| V401193079A | others - case |
| V4011930 | others - case back |
| 1AC047A1BNG | others - hour hand |