The Seiko 1E70-5120 is a watch model based on the 1E70 movement.
Parts List
| K02N48SR01 | crystal |
| 25M40NA4 | crown - crown |
| 0H1200N01 | case back gasket |
| DB14A | band - metal band |
| 81181459 | others - bracelet fixing pipe |
| 81603989 | others - bracelet fixing pin |
| 04V42JGH | others - hour hand |
| 04V42JGM | others - minute hand |
| DZ0041B01 | others - crown and stem gasket |