The Seiko 2F70-5679 is a watch model based on the 2F70 movement.
Parts List
| ESXN03SE10 | crystal |
| 22N27DE5 | crown |
| 0C205NA11 | case back gasket |
| DZ0040B01 | others - crown and stem gasket |
| 07M27JGH | others - hour hand |
| 2F700750XG14 | others - dial |
| 2F7022 | others - machine code |
| 2F70567943A | others - case |
| 82721350 | others - case ring |
| 07M27JGM | others - minute hand |