The Seiko 1E20-0460 is a watch model based on the 1E20 movement.
Parts List
| 100N06SN01 | crystal |
| 32M14EH1 | crown |
| 0H1100N01 | case back gasket |
| TI01A | band - metal band |
| 03V06NGH | others - hour hand |
| 0351931 | others - winding stem |
| 03V06DGM | others - minute hand |
| 82723580 | others - case ring |
| 1E20046045 | others - case |
| 1E201600XS14 | others - dial |
| 1E208 | others - machine code |
| DZ0041B01 | others - crown and stem gasket |
Caliber 1E20
