The Seiko 2F50-0690 is a watch model based on the 2F50 movement.
Parts List
| ES3A07S20A | crystal - crystal |
| ES3A07S20B | crystal - crystal |
| 22M07DA5 | crown |
| 22M07DA7 | crown |
| 0F160BAA5 | case back gasket - case back gasket |
| C003AZ | band - band |
| C003FZ | band - band |
| 08M01JCH | others - hour hand |
| 08M01JGM | others - minute hand |
| 81181859 | others - bracelet fixing pipe |
| 82850470 | others - case ring |
| 81605955 | others - bracelet fixing pin |
| 2F500690PSA | others - case |
| 2F500690 | others - case back |
| 2F500690SAA | others - case |
| 2F502200XB14 | others - dial |
| 2F502200XN14 | others - dial |
| 2F5072 | others - machine code |
| DZ0040B01 | others - crown and stem gasket |
| 0351357 | others - winding stem |
Caliber 2F50
