The Seiko Y481-1320 is a watch model based on the Y481 movement.
Parts List
| 35NR7NN1 | crown |
| 205N39LM04 | crown |
| 0F160BA12 | case back gasket |
| 525LH | band - leather band |
| A120BS | others - push pin (for lb) |
| DA007BA11 | others - crown and stem gasket |
The Seiko Y481-1320 is a watch model based on the Y481 movement.
| 35NR7NN1 | crown |
| 205N39LM04 | crown |
| 0F160BA12 | case back gasket |
| 525LH | band - leather band |
| A120BS | others - push pin (for lb) |
| DA007BA11 | others - crown and stem gasket |