The Seiko 2F70-5590 is a watch model based on the 2F70 movement.
Parts List
| SAFN41SV01 | crystal |
| 25M27NS5 | crown - crown |
| 25M27NS5C | crown |
| 0G2300N01 | case back gasket |
| QB21A | band - metal band |
| DZ0040B01 | others - crown and stem gasket |
| 08M23JGH | others - hour hand |
| 08M23JGM | others - minute hand |