The Seiko Y481-2100 is a watch model based on the Y481 movement.
Parts List
| 170W01LN00 | crystal |
| 35M75NS1 | crown |
| DF170BAA1 | case back gasket |
| DH0115B01 | case back gasket - crown and stem gasket |
The Seiko Y481-2100 is a watch model based on the Y481 movement.
| 170W01LN00 | crystal |
| 35M75NS1 | crown |
| DF170BAA1 | case back gasket |
| DH0115B01 | case back gasket - crown and stem gasket |