The Seiko 2F70-045A is a watch model based on the 2F70 movement.
Parts List
| 170A15SN01 | crystal |
| 25M65DE4 | crown - crown |
| 25M65DE4C | crown |
| 0D190NAA1 | case back gasket - case back gasket |
| WI284 | others - other band |
| DZ0040B01 | others - crown and stem gasket |
| 07M05DGH | others - hour hand |
| 07M05DGM | others - minute hand |
| 07M19DGH | others - hour hand |