The Seiko V401-0988 is a watch model based on the V401 movement.
Parts List
| 150A02JN02 | crystal - crystal (inorganic) |
| 35MX7NN1 | crown - crown |
| 0F140BAA | case back gasket |
| 0F140BAA3 | case back gasket - case back gasket |
| 4120YG | band - band |
| 4120YG-LKG | band - link |
| 4120YG-BK4G | clasp - buckle |
| 3BA075F1BNG | others - second hand |
| 1AA040A1BNG | others - hour hand |
| 2AA060A1BNG | others - minute hand |
| 0351155 | others - winding stem |
| DZ0040B01 | others - crown and stem gasket |
| T070BS | others - push pin |
| V40110 | others - machine code |
| V4012521XB14 | others - dial |
| V4012521XG14 | others - dial |
| V4012521XS14 | others - dial |
| 82843890 | others - case ring |
| V401098825A | others - case |
| V4010988 | others - case back |