The Seiko Y792-4240 is a watch model based on the Y792 movement.
Parts List
| 0A2550B01 | case back gasket |
| EG0115B01 | case back gasket - button gasket |
| 80615440 | pusher - button |
| 80615520 | pusher |
| 216MZ | band |
| AA86B | band - metal band |
| AL87B | band - leather band |
| 165LB | band |
| 018ZZJ | band |
| 015ZZJ | band |
| A170BS | others - push pin |
Other models with the same movement
| Y792-4030 |
| Y792-4040 |
| Y792-4080 |
| Y792-4150 |
| Y792-4200 |
| Y792-4210 |
| Y792-4230 |
| Y792-4250 |
| Y792-4A00 |
| Y792-4A50 |
| Y792-5000 |
| Y792-5010 |