The Seiko 2320-0100 is a watch model based on the 2320 movement.
Parts List
| 190N20GN00 | crystal - crystal (inorganic) |
| 30M08NA1 | crown - crown |
| 0G0055B01 | case back gasket - crown and stem gasket |
| 0H1720N01 | case back gasket - case back gasket |
| DK502 | band - band |
| 08R02DGH | others - hour hand |
| 08R02DGM | others - minute hand |
| A120BS | others - push pin (for lb) |
| 232007503GL4 | others - dial |
| 23201 | others - machine code |
| 0354811 | others - winding stem |
| 232001004F | others - case |
| 83119340 | others - case ring |
| 190N20GN00 | crystal - crystal (inorganic) |
| 30M08NA1 | crown - crown |
| 0G0055B01 | case back gasket - crown and stem gasket |
| 0H1720N01 | case back gasket - case back gasket |
| DK502 | band - band |
| 08R02DGH | others - hour hand |
| 08R02DGM | others - minute hand |
| A120BS | others - push pin (for lb) |
| 232007503GL4 | others - dial |
| 23201 | others - machine code |
| 0354811 | others - winding stem |
| 232001004F | others - case |
| 83119340 | others - case ring |
Caliber 2320
