The Seiko 7321-0290 is a watch model based on the 7321 movement.
Parts List
| 200N08GN00 | crystal |
| 30M68NA1 | crown - crown |
| 0H1860N01 | case back gasket - case back gasket |
| MK52B | band - band |
| 08SC14NG | others - second hand |
| 08T14NAM | others - minute hand |
| 0354735 | others - winding stem |
| 82731740 | others - case ring |
| 732102901B | others - case |
| 73211280X999 | others - dial |
| 73219 | others - machine code |
| A120AS | others - push pin |
| DZ0041B01 | others - crown and stem gasket |
| 09T04NGH | others - hour hand |