The Seiko W598-4A10 is a watch model based on the W598 movement.
Parts List
| DG224BE16 | case back gasket - case back gasket |
| EG0115B01 | case back gasket - button gasket |
| 80615380 | pusher |
| 80615384 | pusher |
| KL72D | band - band |
| KL87B | band - band |
| T130BS | others - push pin |
Other models with the same movement
| W598-4A00 |
| W598-4A20 |
| W598-4A30 |