The Seiko 2F50-0770 is a watch model based on the 2F50 movement.
Parts List
| 140A13SN01 | crystal - crystal |
| 25M69DE1 | crown |
| 0G1600B01 | case back gasket - case back gasket |
| 0F1600B01 | case back gasket - case back gasket |
| XX000 | band - band |
| 05M25DGH | others - hour hand |
| 05M25DGM | others - minute hand |
| 82813470 | others - case ring |
| 2F50077043A | others - case |
| 2F502340XA14 | others - dial |
| 2F5072 | others - machine code |
| 0351357 | others - winding stem |
| DZ0040B01 | others - crown and stem gasket |
Caliber 2F50
