The Seiko 7N89-6A90 is a watch model based on the 7N89 movement.
Parts List
| 220A02JN02 | crystal - crystal |
| 8M35B8NNG1 | crown - crown |
| 8M35B6SNG2 | crown - crown |
| 8M35B6SNG1 | crown - crown |
| 8M35B8NNG2 | crown - crown |
| 0F200NA1S | case back gasket - case back gasket |
| B5743M | band |
| B5743K | band - band |
| B5743K-LKG | band - link |
| B5743L-LKG | band - link |
| B5743M-LKG | band - link |
| B5743L | band - band |
| B5743M-BK4G | clasp - clasp |
| B5743K-BK4G | clasp - buckle |
| B5743L-BK4G | clasp - buckle |
| 2AF090LMBAA | others - minute hand |
| 2AG095LABDG | others - minute hand |
| 1AF060LMBAA | others - hour hand |
| 81180229 | others - bracelet fixing pipe |
| 81607199 | others - bracelet fixing pin |
| 82736900 | others - case ring |
| 7N896A9075Z | others - case |
| 7N896A90 | others - case back |
| 0351892 | others - winding stem |
| 0878605 | others - date dial |
| 0878607 | others - date dial |
| 7N890 | others - machine code |
| 7N896A9075Y | others - case |
| 7N896A907HY | others - case |
| 7N896A907HZ | others - case |
| 7N896D08XS14 | others - dial |
| 7N896D18XS14 | others - dial |
| 7N896D28XG14 | others - dial |
| 7N896D28XS14 | others - dial |
| 2AD090A0BAA | others - minute hand |
| 1AG065L0BDG | others - hour hand |
| AD006BA12 | others - crown gasket |
| 1AD060A0BAA | others - hour hand |
| 220A02JN02 | crystal - crystal |
| 8M35B8NNG1 | crown - crown |
| 8M35B6SNG2 | crown - crown |
| 8M35B6SNG1 | crown - crown |
| 8M35B8NNG2 | crown - crown |
| 0F200NA1S | case back gasket - case back gasket |
| B5743M | band |
| B5743K | band - band |
| B5743K-LKG | band - link |
| B5743L-LKG | band - link |
| B5743M-LKG | band - link |
| B5743L | band - band |
| B5743M-BK4G | clasp - clasp |
| B5743K-BK4G | clasp - buckle |
| B5743L-BK4G | clasp - buckle |
| 2AF090LMBAA | others - minute hand |
| 2AG095LABDG | others - minute hand |
| 1AF060LMBAA | others - hour hand |
| 81180229 | others - bracelet fixing pipe |
| 81607199 | others - bracelet fixing pin |
| 82736900 | others - case ring |
| 7N896A9075Z | others - case |
| 7N896A90 | others - case back |
| 0351892 | others - winding stem |
| 0878605 | others - date dial |
| 0878607 | others - date dial |
| 7N890 | others - machine code |
| 7N896A9075Y | others - case |
| 7N896A907HY | others - case |
| 7N896A907HZ | others - case |
| 7N896D08XS14 | others - dial |
| 7N896D18XS14 | others - dial |
| 7N896D28XG14 | others - dial |
| 7N896D28XS14 | others - dial |
| 2AD090A0BAA | others - minute hand |
| 1AG065L0BDG | others - hour hand |
| AD006BA12 | others - crown gasket |
| 1AD060A0BAA | others - hour hand |