The Seiko 2P20-5E30 is a watch model based on the 2P20 movement.
Parts List
| K02N42JM01 | crystal - crystal |
| K02N42JM | crystal |
| 30M98NA1 | crown |
| 0H1400N01 | case back gasket - case back gasket |
| 0H1400N0 | case back gasket |
| DZ0041B0 | case back gasket |
| B5369D | band - band |
| B5369D-LKG | band - link |
| B5369D-BK4S | clasp - clasp |
| 0351236 | others - winding stem |
| T090AS | others - push pin |
| 2P205E302N | others - case |
| 82801060 | others - case ring |
| 2P200G90X994 | others - dial |
| 2P201F50X994 | others - dial |
| 2P209 | others - machine code |
| DZ0041B01 | others - crown and stem gasket |
| 2CE055L0BDG | others - minute hand |
| 05Y10DGM | others - minute hand |
| 05Y10DGH | others - hour hand |
Caliber 2P20
