The Seiko V400-6180 is a watch model based on the V400 movement.
Parts List
| ES4A73JN03 | crystal - crystal |
| 35MX7NN1 | crown - crown |
| 35MX7NS1 | crown - crown |
| 0D130BA11 | case back gasket |
| 70Y4XB | band - band |
| 70Y4YB | band - band |
| 70Y4ZB | band - band |
| 70Y4XB-LK2 | band - link |
| 70Y4YB-LK2 | band - link |
| 2DE045LABNS | others - minute hand |
| 1DE030LABNS | others - hour hand |
| 1DE030LABNG | others - hour hand |
| 2DE045LABNG | others - minute hand |
| 0351155 | others - winding stem |
| 82837130 | others - case ring |
| V400618029A | others - case |
| V40061802HA | others - case |
| V40061802SA | others - case |
| T070BS | others - push pin |
| V40010 | others - machine code |
| V4003580XG14 | others - dial |
| V4003580XL14 | others - dial |
| V4003580XS14 | others - dial |
| V4003580XZ13 | others - dial |
| DZ0040B01 | others - crown and stem gasket |