The Seiko 5P30-6B6B is a watch model based on the 5P30 movement.
Parts List
| 260N06GM01 | crystal |
| 35ME4E01 | crown |
| 0H2395N01 | case back gasket |
| 0G0055B01 | case back gasket - crown and stem gasket |
| ZLZ09F | band - leather band |
| ZLZ09F-LB | band - leather without buckle |
| ZLZ09F-BK3S | clasp - clasp |
| 10T72NGH | hand - hour hand |
| 10T80NGM | hand - minute hand |
| 5P306B6B | others - case back |
| 5P306B6BHZ | others - case |
| 5P306B90X984 | others - dial |
| 5P309 | others - machine code |
| A150AS | others - push pin |
| 0351670 | others - winding stem |
| 82800700 | others - case ring |