The Seiko 7N83-6031 is a watch model based on the 7N83 movement.
Parts List
| 190P01LN03 | crystal - crystal (inorganic) |
| 8M30A3NNG0 | crown - crown |
| FH2030B01 | case back gasket - case back gasket |
| 86173930 | crystal gasket - plastic gasket for crystal |
| 86590910 | bezel gasket - plastic gasket for bezel |
| B55957 | band |
| B55957-LKG | band - link |
| B55957-PB1 | clasp - parts for buckle/clasp |
| B55957-BK1G | clasp - clasp |
| 3BA075F1BNG | others - second hand |
| 0351892 | others - winding stem |
| 82850990 | others - case ring |
| 0878597 | others - date dial |
| 7N833 | others - machine code |
| 7N836031 | others - case back |
| 7N83603175 | others - case |
| 7N836091XG19 | others - dial |
| 82281791 | others - bezel |
| A130BS | others - push pin |
| 2AX075FGBAM | others - minute hand |
| 1AX060FGBAM | others - hour hand |
| AD006BA12 | others - crown gasket |