The Seiko 2320-6210 is a watch model based on the 2320 movement.
Parts List
| ES2N78SN00 | crystal - crystal |
| 30M26NA3 | crown - crown |
| 30M26NS3 | crown - crown |
| 0A1900N01 | case back gasket - case back gasket |
| 0G0055B01 | case back gasket - crown and stem gasket |
| DK40A | band - band |
| DK41A | band - band |
| 06R20DGH | others - hour hand |
| 06R20DGM | others - minute hand |
| 06R20DSH | others - hour hand |
| 06R20DSM | others - minute hand |
| A110BS | others - push pin (for mb) |
| 23201 | others - machine code |
| 23202430XA16 | others - dial |
| 23202440XA15 | others - dial |
| 2320621026 | others - case |
| 83117490 | others - case ring |
| 232062102E | others - case |
| 0354811 | others - winding stem |
Caliber 2320
