The Seiko 5P30-5280 is a watch model based on the 5P30 movement.
Parts List
| BA3N23JV01 | crystal |
| 30N73NA1 | crown - crown |
| 0H2650B01 | case back gasket |
| DZ0065B01 | case back gasket - button gasket |
| ZRA16G | band - leather band |
| ZRJ06G | band - leather band |
| ZRJ08G | band - leather band |
| 1BE055LABDG | others - hour hand |
| 08T01DGM | others - minute hand |
| 5P305280 | others - case back |
| 5P30528025 | others - case |
| 5P3052802E | others - case |
| 5P305420XB14 | others - dial |
| 5P305420XN14 | others - dial |
| 5P305420XY14 | others - dial |
| 82803610 | others - case ring |
| A200BS | others - push pin |
| 08T01DGH | others - hour hand |
| 2BE085LABDG | others - minute hand |