The Seiko V401-1990 is a watch model based on the V401 movement.
Parts List
| 160A02LN03 | crystal - crystal (inorganic) |
| 6M30A3NNG0 | crown - crown |
| 0F150BA1S | case back gasket - case back gasket |
| 70V8XB-LK3 | band - link |
| 70V8XB | band - band |
| 70V8XB-BKL | clasp - buckle |
| 70V8XB-PB1 | clasp - parts for buckle |
| 3BA075F1BNG | others - second hand |
| V40110 | others - machine code |
| V4016020XS19 | others - dial |
| DZ0040B01 | others - crown and stem gasket |
| 81180249 | others - bracelet fixing pipe |
| 81611919 | others - bracelet fixing pin |
| 82809350 | others - case ring |
| V40119907HA | others - case |
| 0351155 | others - winding stem |
| 1AE045LABNG | others - hour hand |
| 2AE065LABNG | others - minute hand |