The Seiko V401-5950 is a watch model based on the V401 movement.
Parts List
| RE4A07JN02 | crystal - crystal |
| 6M35B7SNW0 | crown - crown |
| 0F160BA1S | case back gasket - case back gasket |
| E078AB | band - band |
| XA10AW | band - band |
| X022AB | band - band |
| X021AB | band - band |
| EB79AW | band - band |
| E079AB | band - metal band |
| 3BA075F1BNS | others - second hand |
| 1BA037A1BNS | others - hour hand |
| 1AA037A1BNS | others - hour hand |
| 2AA055A1BNS | others - minute hand |
| 0351155 | others - winding stem |
| DZ0040B01 | others - crown and stem gasket |
| V401595079B | others - case |
| A160BS | others - push pin |
| V40110 | others - machine code |
| V4015520XB13 | others - dial |
| V4015520XS13 | others - dial |
| V4015530XS19 | others - dial |
| V4015540XB19 | others - dial |
| V4016550XB13 | others - dial |
| V4016550XS13 | others - dial |
| 82836550 | others - case ring |
| V401595079A | others - case |
| V4015950 | others - case back |