The Seiko 1230-5599 is a watch model based on the 1230 movement.
Parts List
ES6W71SE10 | crystal |
25M01NA1 | crown |
0Z0034B01 | case back gasket - crown and stem gasket |
0F150BAA3 | case back gasket |
Caliber 1230










The Seiko 1230-5599 is a watch model based on the 1230 movement.
ES6W71SE10 | crystal |
25M01NA1 | crown |
0Z0034B01 | case back gasket - crown and stem gasket |
0F150BAA3 | case back gasket |