The Seiko 5P30-506A is a watch model based on the 5P30 movement.
Parts List
| BA4N69JV02 | crystal |
| 30N39NA1 | crown |
| 0D260BA11 | case back gasket |
| DZ0065B01 | case back gasket - button gasket |
| G1222G | band - metal band |
| G1221G | band - metal band |
| G1221G-BK5G | clasp - clasp |
| G1222G-BK5G | clasp - clasp |
| 5P30506A25 | others - case |
| 5P305080XG14 | others - dial |
| 5P305100XG14 | others - dial |
| 82732830 | others - case ring |
| A170BS | others - push pin |
| 08T05DGM | others - minute hand |
| 07T01DGM | others - minute hand |
| 07T01DGH | others - hour hand |