The Seiko W240-X001 is a watch model based on the W240 movement.
Other models with the same movement
| W240-4000 |
| W240-4010 |
| W240-4020 |
| W240-4030 |
| W240-4040 |
| W240-4050 |
| W240-4060 |
| W240-4070 |
| W240-4080 |
| W240-4090 |
| W240-4100 |
| W240-4110 |
| W240-4120 |
| W240-4130 |
| W240-4150 |