The Seiko 7321-5950 is a watch model based on the 7321 movement.
Parts List
| K02N30SN01 | crystal |
| 25M02NA4 | crown - crown |
| 0H1720N01 | case back gasket - case back gasket |
| MK69B | band - leather band |
| 07SC06DG | others - second hand |
| 0354735 | others - winding stem |
| 73211520XG14 | others - dial |
| 732159504L | others - case |
| 73219 | others - machine code |
| 82734760 | others - case ring |
| A100AS | others - push pin |
| DZ0041B01 | others - crown and stem gasket |
| 06T36DGM | others - minute hand |
| 06T36DGH | others - hour hand |