The Seiko 7320-6490 is a watch model based on the 7320 movement.
Parts List
| ESHN34SN01 | crystal - crystal |
| 25M02NA4 | crown - crown |
| 0H1860N01 | case back gasket - case back gasket |
| MK25C | band - leather band |
| MK44D | band - band |
| 06VB2DGH | others - hour hand |
| 06VB2DGM | others - minute hand |
| A130AS | others - push pin (for lb) |
| 73201800X994 | others - dial |
| 73201950XS14 | others - dial |
| 73219 | others - machine code |
| 0354735 | others - winding stem |
| 7320649025 | others - case |
| 82723460 | others - case ring |
| 73206490 | others - case back |
| DZ0041B01 | others - crown and stem gasket |
Caliber 7320
