The Seiko 7N89-6B80 is a watch model based on the 7N89 movement.
Parts List
| 180A02JN02 | crystal - crystal |
| 180NB3HN01 | crystal |
| 8M30A0NNG2 | crown - crown |
| 0F180NA1S | case back gasket - case back gasket |
| 4115LB | band - band |
| 4115KB | band - band |
| 4115KB-LKG | band - link |
| 4115LB-LKG | band - link |
| 4115LB-BK4G | clasp - buckle |
| 4115KB-BK4G | clasp - buckle |
| 2AH070A0BNG | others - minute hand |
| 1AH050A0BNG | others - hour hand |
| 82824720 | others - case ring |
| 7N896B8075Z | others - case |
| 82363281 | others - decorative bezel |
| 7N896B80 | others - case back |
| 7N896B807LZ | others - case |
| 0351892 | others - winding stem |
| 0878605 | others - date dial |
| 0878607 | others - date dial |
| 0878608 | others - date dial |
| 7N890 | others - machine code |
| 7N896E28XB19 | others - dial |
| 7N896E28XG19 | others - dial |
| 7N896E28XS19 | others - dial |
| 7N896E38XB14 | others - dial |
| 7N896E38XS14 | others - dial |
| 7N896E38XS24 | others - dial |
| A130BS | others - push pin |
| 2AA070A0BNG | others - minute hand |
| 1AA045A0BNG | others - hour hand |
| AD006BA12 | others - crown gasket |