The Seiko W240-4000 is a watch model based on the W240 movement.
Parts List
| 0F280BAA1 | case back gasket - case back gasket |
| 80632459 | pusher - button |
| 80632870 | pusher - button |
| 8BB0JZ | band - rubber band |
| 8BB1JZ | band - rubber band |
| LOCAL | band - band |
| 8BB2ZZ | band - rubber band |
| 8BB3ZZ | band - rubber band |
| 8BB4WZ | band - band |
| 8BB5WZ | band - band |
| A140BS | others - push pin |
| T150BS | others - push pin |
| W2404000N2D | others - case |
| W2404000N2C | others - case |
| W2404000N2B | others - case |
| W2404000N2A | others - case |
| 81518099 | others - case back screw |
| 81351639 | others - button spring |
| AD006BA11 | others - crown and stem gasket |
| 83200211 | others - button spring clip |
Other models with the same movement