The Seiko V401-5109 is a watch model based on the V401 movement.
Parts List
| K00A23JN02 | crystal - crystal |
| K00A23JN | crystal |
| 30N99NN1 | crown - crown |
| 0H1400B01 | case back gasket - case back gasket |
| 0H1400B0 | case back gasket |
| G5163K | band - band |
| G51877 | band - band |
| G51637 | band - band |
| G52007 | band - band |
| G52017 | band - band |
| G51877-LKG | band - link |
| G5187K-LKG | band - link |
| G52007-LKG | band - link |
| G5201K-LKG | band - link |
| G5200K-LKG | band - link |
| G52017-LKG | band - link |
| G5200K | band |
| G5201K | band |
| G5187K | band - metal band |
| G5163K-BK5G | clasp - buckle |
| G51637-BK5G | clasp - buckle |
| G5200K-BK4G | clasp - clasp |
| G52017-BK4G | clasp - buckle |
| G52007-BK4G | clasp - buckle |
| G51877-BK4G | clasp - buckle |
| G5201K-BK4G | clasp - clasp |
| G5187K-BK4G | clasp - buckle |
| 1AE032LABDG | others - hour hand |
| 1AG032LABDG | others - hour hand |
| 2AE050LABDG | others - minute hand |
| 2AG050LABDG | others - minute hand |
| 1AA032A1BNG | others - hour hand |
| 2AA052A1BNG | others - minute hand |
| 05SC01NG | others - second hand |
| 1AH035A1BAA | others - hour hand |
| 3BA075F1BNG | others - second hand |
| 05P15DGM | others - minute hand |
| 2AH055A1BAA | others - minute hand |
| 05P15DGH | others - hour hand |
| 82815310 | others - case ring |
| DZ0040B01 | others - crown and stem gasket |
| V4015101 | others - case back |
| 05P01NGH | others - hour hand |
| V401510925 | others - case |
| 0351155 | others - winding stem |
| T070BS | others - push pin |
| V4010271XG14 | others - dial |
| V4010281XS39 | others - dial |
| V4010291X914 | others - dial |
| V4010291XB14 | others - dial |
| V40110 | others - machine code |
| V4011491XB14 | others - dial |
| V4011491XG14 | others - dial |
| V4011511XG14 | others - dial |
| 05P01NGM | others - minute hand |
| 07SC04NG | others - second hand |