The Seiko 7009-203J is a watch model based on the 7009 movement.
Instruction manual of the watch





Parts List
| SA3W92GN00 | crystal |
| 40ML5NS1 | crown - crown |
| FH2980B02 | case back gasket - case back gasket |
| EJ0110B01 | case back gasket - crown and stem gasket |
| 86572200 | crystal gasket |
| Z1397J | band - band |
| 3BA135F1BNG | others - second hand |
| 13SB17NG | others - second hand |
| 0354022 | others - winding stem |
| 2FB090LABLG | others - minute hand |
| 1FB060LABLG | others - hour hand |
Caliber 7009





