The Seiko 7320-6450 is a watch model based on the 7320 movement.
Parts List
| REAN24SN01 | crystal |
| 25M26NA3 | crown |
| 0H1860N01 | case back gasket - case back gasket |
| DI043 | band - other band |
| DI044 | band - other band |
| 81923743 | clasp - clasp |
| 81923749 | clasp - clasp |
| 81924801 | clasp - clasp |
| 06VA8DGH | others - hour hand |
| 0354735 | others - winding stem |
| 82724340 | others - case ring |
| 73201730XG14 | others - dial |
| 73201740X994 | others - dial |
| 73206450 | others - case back |
| 7320645025 | others - case |
| 73206450EA | others - case |
| 73219 | others - machine code |
| 06VA8DGM | others - minute hand |
| DZ0041B01 | others - crown and stem gasket |
Caliber 7320
