The Seiko 6870-5030 is a watch model based on the 6870 movement.
Parts List
| BA2A87S20B | crystal - crystal |
| BA2A87S20A | crystal - crystal (sapphire) |
| 8M35E9KNG0 | crown - crown |
| 0F240NA1S | case back gasket - case back gasket |
| AB47DW | band - band |
| AB47EW | band - band |
| 2BE085LABHG | others - minute hand |
| 1BE055LABHG | others - hour hand |
| 0D005BA13 | others - crown and stem gasket |
| 0351370 | others - winding stem |
| 82837611 | others - case ring |
| 6870503043B | others - case |
Other models with the same movement
| 6870-0010 |
| 6870-00A0 |
| 6870-00B0 |
| 6870-00C0 |
| 6870-00D0 |
| 6870-00E0 |
| 6870-00F0 |
| 6870-00G0 |
| 6870-00H0 |
| 6870-5000 |
| 6870-5010 |
| 6870-5020 |
| 6870-6000 |