The Seiko 5P30-5B39 is a watch model based on the 5P30 movement.
Parts List
| REAN48JM01 | crystal |
| REAN48JM | crystal |
| 30MC8EG1 | crown |
| 0G0055B01 | case back gasket - crown and stem gasket |
| 0H2600N01 | case back gasket - case back gasket |
| 0H2600N0 | case back gasket |
| B1444C | band - metal band |
| B1444C-LKG | band - link |
| B1444C-BK4S | clasp - clasp |
| 07T42DGM | others - minute hand |
| 81180229 | others - bracelet fixing pipe |
| 81604259 | others - bracelet fixing pin |
| 5P305B39 | others - case back |
| 5P305B39JW | others - case |
| 5P305B80XN14 | others - dial |
| 5P309 | others - machine code |
| 82800460 | others - case ring |
| 0351670 | others - winding stem |
| 08T10DGH | others - hour hand |