The Seiko 7N83-0250 is a watch model based on the 7N83 movement.
Parts List
| 190P01SN05 | crystal - crystal (sapphire) |
| 8M35B1NNG2 | crown |
| 8M35B1SNW0 | crown - crown |
| FE203BAA3 | case back gasket - case back gasket |
| 86621030 | crystal gasket - plastic gasket for crystal |
| 86621090 | bezel gasket - plastic gasket for bezel |
| 4820KZ | band - band |
| 4820JZ | band - band |
| 4820LZ | band - band |
| 4820JZ-LK2 | band - link |
| 4820KZ-LK4 | band - link |
| 4820LZ-LK4 | band - link |
| 4820KZ-BKD | clasp - buckle |
| 4820KZ-PB1 | clasp - parts for buckle |
| 4820JZ-BKA | clasp - buckle |
| 4820JZ-PB1 | clasp - parts for buckle |
| 4820LZ-BKA | clasp - buckle |
| 4820LZ-PB1 | clasp - parts for buckle |
| 1AA055LHBSF | others - hour hand |
| 1AA055LHBSH | others - hour hand |
| 2AA075LCBSF | others - minute hand |
| 2AA075LCBSH | others - minute hand |
| 3BA075F1BNG | others - second hand |
| 3BA075F1BNS | others - second hand |
| 0351892 | others - winding stem |
| 7N830501XG14 | others - dial |
| 7N830501XS13 | others - dial |
| 7N833 | others - machine code |
| A130BS | others - push pin |
| 82850990 | others - case ring |
| 82313491 | others - bezel |
| 7N83025075A | others - case |
| 7N830250 | others - case back |
| 7N83025087A | others - case |
| 82313492 | others - bezel |
| 7N83025098A | others - case |
| 0878597 | others - date dial |
| AD006BA12 | others - crown gasket |