The Seiko V400-5240 is a watch model based on the V400 movement.
Parts List
| K00A93LN03 | crystal |
| 30MH7NH5 | crown - crown |
| 30MH7NN5 | crown |
| 0F140BAA3 | case back gasket - case back gasket |
| HZ80A | band - metal band |
| HZ81A | band - metal band |
| 1DC037A1BNG | others - hour hand |
| 2DC052A1BNG | others - minute hand |
| 0351155 | others - winding stem |
| 81606439 | others - bracelet fixing pin |
| 81181459 | others - bracelet fixing pipe |
| 81607039 | others - bracelet fixing pin |
| DZ0040B01 | others - crown and stem gasket |
| 05R43NGH | others - hand |
| 05R43NGM | others - minute hand |