The Seiko Y100-7039 is a watch model based on the Y100 movement.
Parts List
| 280N16GN00 | crystal |
| 0G0055B | case back gasket |
| 280N16GN00 | crystal |
| 0G0055B | case back gasket |
The Seiko Y100-7039 is a watch model based on the Y100 movement.
| 280N16GN00 | crystal |
| 0G0055B | case back gasket |
| 280N16GN00 | crystal |
| 0G0055B | case back gasket |