The Seiko 5H23-709A is a watch model based on the 5H23 movement.
Parts List
| 275W47SN01 | crystal - crystal |
| 35MF1NA1 | crown |
| 0F240BAA3 | case back gasket - case back gasket |
| 86592030 | crystal gasket - plastic gasket for crystal |
| 86170790 | bezel gasket - plastic gasket for bezel |
| GK01C | band - band |
| 5H23709A98 | others - case |
| 82343111 | others - bezel |
| 82812510 | others - case ring |
| 5H23709A | others - case back |
| 0801774 | others - date dial |
| 5H23230 | others - machine code |
| 5H237160XS24 | others - dial |
| A180BS | others - push pin |
| 11TB2NCH | others - hour hand |
| EB0055B01 | others - crown and stem gasket |
| 11TB2NCM | others - minute hand |
| 12SC39TA | others - second hand |
| 3AA125F1ANN | others - second hand |
Caliber 5H23
