The Seiko W240-4070 is a watch model based on the W240 movement.
Parts List
| K00P03L30A | crystal - crystal (inorganic) |
| K00P03L30B | crystal - crystal (inorganic) |
| K00P03L30D | crystal - crystal (inorganic) |
| 0F280BAA1 | case back gasket - case back gasket |
| 86640070 | crystal gasket - plastic gasket for crystal |
| 80633519 | pusher - button |
| 80711596 | pusher - front button |
| 80633534 | pusher |
| 70Z7ZZ | band - band |
| 7BV7WZ | band - band |
| 7BV8WZ | band - band |
| 7179ZZ | band - band |
| 86510759 | others - conducting plate |
| 86514459 | others - conducting plate |
| T120BS | others - push pin |
| W24050 | others - machine code |
| W2404070SLA | others - case |
| W2404070SLB | others - case |
| W2404070SLC | others - case |
| W2404070SLD | others - case |
| AD006BA11 | others - crown and stem gasket |
| 81351639 | others - button spring |
| 81514639 | others - case back screw |
| 81351859 | others - button spring (front) |
| 83200211 | others - button spring clip |
Other models with the same movement