The Seiko 2320-6900 is a watch model based on the 2320 movement.
Parts List
| SA6N58GN00 | crystal - crystal |
| 30M06NA1 | crown - crown |
| 0G0055B01 | case back gasket - crown and stem gasket |
| 0G1900N01 | case back gasket - case back gasket |
| PK58A | band - band |
| PK57A | band - band |
| 06R02CJH | others - hour hand |
| 06R02CJM | others - minute hand |
| 0354811 | others - winding stem |
| 06R02CGH | others - hour hand |
| 23201 | others - machine code |
| 23203860X984 | others - dial |
| 23203860X994 | others - dial |
| A130BS | others - push pin |
| 2320690026 | others - case |
| 82703560 | others - case ring |
| 06R02CGM | others - minute hand |
Caliber 2320
