The Seiko 2F70-6550 is a watch model based on the 2F70 movement.
Parts List
| ES0A79SN01 | crystal - crystal |
| 25M65DXA | crown - crown |
| 0D260NAA1 | case back gasket |
| GI173 | band - band |
| GI174 | band - band |
| 2F7065501EA | others - case |
| 82850330 | others - case ring |
| 10M03JSH | others - hour hand |
| DZ0040B01 | others - crown and stem gasket |
| 0351360 | others - winding stem |
| 10M03JSM | others - minute hand |