The Seiko 5P31-7030 is a watch model based on the 5P31 movement.
Parts List
| 290P01HN03 | crystal - mineral crystal |
| 290W69HN01 | crystal |
| 35M27N01 | crown |
| 0F230BAA3 | case back gasket - case back gasket |
| 86582215 | crystal gasket |
| LL20A | band - leather band |
| EB0055B01 | others - crown and stem gasket |
| 12SC23RN | others - second hand |
| 0351671 | others - winding stem |
| 82732490 | others - case ring |
| 5P3170306B | others - case |
| 5P317060XB19 | others - dial |
| 84308255 | others - dial ring |
| A180BS | others - push pin |
| 12T11CPH | others - hour hand |
| 12T11CPM | others - minute hand |
| 1BA085A1BAK | others - hour hand |
| 2BA120A1BAK | others - minute hand |
| 3AA125F3AFP | others - second hand |