The Seiko 2P20-0E1A is a watch model based on the 2P20 movement.
Parts List
| 170W06JM02 | crystal |
| 30MA2NA1 | crown - crown |
| 0A1600N01 | case back gasket |
| B5434G | band - metal band |
| B5434G-BK3G | clasp - clasp |
| 06Y16ZGH | hand - hour hand |
| 06Y16ZGM | hand - minute hand |
| 2P200E1A | others - case back |
| 2P200E1A75 | others - case |
| 2P201G40X994 | others - dial |
| 2P209 | others - machine code |
| B080AS | others - push pin |
| 0351236 | others - winding stem |
| EZ0035B0A | others - crown and stem gasket |
| 82801360 | others - case ring |
| EZ0035B01 | others - crown and stem gasket |
Caliber 2P20
