The Seiko V401-5630 is a watch model based on the V401 movement.
Parts List
| K01A23LN03 | crystal - crystal |
| 35MX7NN1 | crown - crown |
| 0D120BA11 | case back gasket - case back gasket |
| LOCAL | band - band |
| 3BA050F1BNG | others - second hand |
| 1AA027A1BNG | others - hour hand |
| 2AA042A1BNG | others - minute hand |
| 0351155 | others - winding stem |
| DZ0040B01 | others - crown and stem gasket |
| V40156302SA | others - case |
| 82873030 | others - case ring |
| T080BS | others - push pin |
| V40110 | others - machine code |
| V4013920XE19 | others - dial |