The Seiko 5A70-5120 is a watch model based on the 5A70 movement.
Parts List
| RE7N14SN01 | crystal |
| 27M02EEA | crown |
| 0H1860N01 | case back gasket - case back gasket |
| AI012 | others - other band |
| 81501405 | others - case back screw |
| 06VA2EGH | others - hour hand |
| 06VA2EGM | others - minute hand |
| DZ0041B01 | others - crown and stem gasket |