The Seiko 7N89-0300 is a watch model based on the 7N89 movement.
Parts List
| 190A02J20A | crystal - crystal |
| 8M30A3NNG0 | crown - crown |
| 0F160BA1S | case back gasket - case back gasket |
| 4266DB-LKG | band - link |
| 4266DB | band |
| 4266DB-BK4G | clasp - clasp |
| 0351892 | others - winding stem |
| 7N890 | others - machine code |
| 7N890300 | others - case back |
| 7N890300WEA | others - case |
| 7N890600XN14 | others - dial |
| B080BS | others - push pin |
| 0351192 | others - winding stem |
| 82853930 | others - case ring |
| 0878590 | others - date dial |
| 1AB050A1BNG | others - hour hand |
| 2AB075A1BNG | others - minute hand |
| AD006BA12 | others - crown gasket |