The Seiko V400-510B is a watch model based on the V400 movement.
Parts List
| K00A83LN03 | crystal |
| 30MA9N01 | crown |
| 0F135BAA3 | case back gasket |
| AC004BA11 | case back gasket - crown and stem gasket |
| ZZ91A | band - metal band |
| 2DC042A1BNG | others - minute hand |
| 1DC030A1BNG | others - hour hand |
| 0351155 | others - winding stem |
| 81182699 | others - bracelet fixing pipe |
| 81609399 | others - bracelet fixing pin |
| 81609439 | others - bracelet fixing pin |
| 04R41NGM | others - minute hand |