The Seiko V400-5810 is a watch model based on the V400 movement.
Parts List
| RE3A45L20A | crystal - crystal |
| 35MX7NN1 | crown - crown |
| 0G1500B01 | case back gasket - case back gasket |
| 0G2000B02 | case back gasket - case back gasket |
| 70G1KB-LKG | band - link |
| 70G2LB-LKG | band - link |
| 70G2LB | band - band |
| 70G1KB | band - band |
| 70G2LB-BK4G | clasp - buckle |
| 70G1KB-BK4G | clasp - buckle |
| 1DE030LABNG | others - hour hand |
| 2DE045LABNG | others - minute hand |
| A100BS | others - push pin (for mb) |
| 0351155 | others - winding stem |
| V40058102HA | others - case |
| 82873210 | others - case ring |
| V40058102SA | others - case |
| V4005810 | others - case back |
| DZ0040B01 | others - crown and stem gasket |
| V40010 | others - machine code |
| V4002490XB14 | others - dial |
| V4002490XG14 | others - dial |
| V4002490XS14 | others - dial |