The Seiko 2P20-5250 is a watch model based on the 2P20 movement.
Parts List
| ESBW09JN01 | crystal |
| 30NA9NA1 | crown |
| 30NA9NS1 | crown |
| 0F140NA11 | case back gasket |
| 0E140BA1 | case back gasket |
| N5012G | band - metal band |
| N5012G-BK3G | clasp - clasp |
| 04Y05DGH | hand - hour hand |
| 2P200420XG14 | others - dial |
| 2P205250 | others - case back |
| 2P20525025 | others - case |
| 82800530 | others - case ring |
| B080AS | others - push pin |
| DA007BA11 | others - crown and stem gasket |
| 04Y05DGM | others - minute hand |
| 2CA045A3BDG | others - minute hand |
Caliber 2P20
