The Seiko 9550-5159 is a watch model based on the 9550 movement.
Parts List
| ES3W46SN00 | crystal - crystal |
| 25M06NA1 | crown - crown |
| 0H3002N01 | case back gasket |
| EZ0035B0A | others - crown and stem gasket |
Caliber 9550
Seiko 9550-5159 Watch Guide
The Seiko 9550-5159 is a watch model based on the 9550 movement.
| ES3W46SN00 | crystal - crystal |
| 25M06NA1 | crown - crown |
| 0H3002N01 | case back gasket |
| EZ0035B0A | others - crown and stem gasket |