The Seiko 2320-5260 is a watch model based on the 2320 movement.
Parts List
| SA2N42GN00 | crystal |
| 30N06NA1 | crown |
| 30N06NS1 | crown - crown |
| 0G0055B01 | case back gasket - crown and stem gasket |
| 0A1600N01 | case back gasket |
| HS36S | band - band |
| HS360 | band - band |
| 05R10DSM | others - minute hand |
| 05R10DGM | others - minute hand |
| 05R06DGH | others - hour hand |
| 06R06DSH | others - hour hand |
| 2320526025 | others - case |
| 0354810 | others - winding stem |
| 83119510 | others - case ring |
| 232052602E | others - case |
| 232003901804 | others - dial |
| 232003908254 | others - dial |
| 232003908HS3 | others - dial |
| 23201 | others - machine code |
| B080AS | others - push pin |
Caliber 2320
