The Seiko V401-0340 is a watch model based on the V401 movement.
Parts List
| 190P02LN03 | crystal - crystal |
| 30MA9NN1 | crown - crown |
| 30MA9NH1 | crown - crown |
| 0F160BAA5 | case back gasket - case back gasket |
| AC004BA11 | case back gasket - crown and stem gasket |
| 86580856 | crystal gasket - plastic gasket for crystal |
| DK71J | band - leather band |
| DK72J | band - leather band |
| HA72B | band - metal band |
| 3BA075F1BNG | others - second hand |
| A120BS | others - push pin (for lb) |
| 0351156 | others - winding stem |
| 1AF047LMBNG | others - hour hand |
| 2AF070LBBNG | others - minute hand |
| 06P57NGM | others - minute hand |
| 06P57NGH | others - hour hand |