The Seiko 7009-550A is a watch model based on the 7009 movement.
Instruction manual of the watch
Parts List
| ES5W87LM10 | crystal |
| 40MK3NN1 | crown - crown |
| FH2980B02 | case back gasket - case back gasket |
| DB0055B01 | case back gasket - crown and stem gasket |
Caliber 7009
