The Seiko W072-4000 is a watch model based on the W072 movement.
Parts List
| 0J457BZ11 | case back gasket - case back gasket |
| W0724000N0A | others - case |
| W0724000N0B | others - case |
| W0724000N0C | others - case |
| W0724000N0D | others - case |
| 89913615 | others - neck strap |
| 81507159 | others - case back screw |