The Seiko 6730-5030 is a watch model based on the 6730 movement.
Parts List
| ES8N31SE10 | crystal |
| 22N05DE1 | crown |
| 25N04NA3 | crown |
| 25N04NX3 | crown |
| ES1390B31 | case back gasket |
| EZ0040B01 | case back gasket |
Caliber 6730
Seiko 6730-5030 Watch Guide
The Seiko 6730-5030 is a watch model based on the 6730 movement.
| ES8N31SE10 | crystal |
| 22N05DE1 | crown |
| 25N04NA3 | crown |
| 25N04NX3 | crown |
| ES1390B31 | case back gasket |
| EZ0040B01 | case back gasket |