The Seiko Y131-6370 is a watch model based on the Y131 movement.
Parts List
280T04ANS0 | crystal |
280T04ANG0 | crystal |
35M82NA1 | crown - crown |
35M82NS1 | crown - crown |
86560595 | case back gasket |
037MD | band - metal band |
A180BS | others - push pin |
0354786 | others - winding stem |
0Z0060B01 | others - crown and stem gasket |