The Seiko 2P20-5190 is a watch model based on the 2P20 movement.
Parts List
| REEN23JR02 | crystal |
| 30M33NA1 | crown |
| 32N11NA1 | crown |
| 0G2125B01 | case back gasket - case back gasket |
| BLZ17E | band - leather band |
| 06Y03DGH | hand - hour hand |
| 2P200340XN14 | others - dial |
| 2P205190J9 | others - case |
| 82733210 | others - case ring |
| A150AS | others - push pin |
| DZ0040B01 | others - crown and stem gasket |
| 06Y03DGM | others - minute hand |
Caliber 2P20
