The Seiko 5H23-5080 is a watch model based on the 5H23 movement.
Parts List
| ESCW19LN01 | crystal |
| 35MK7NS1 | crown |
| 35MK7NN1 | crown |
| FE280BA12 | case back gasket |
| DH0100B01 | case back gasket - crown and stem gasket (4h) |
| 86583330 | crystal gasket - plastic gasket for crystal |
| 86583350 | bezel gasket - plastic gasket for bezel |
| U1004S | band - metal band |
| 11P71CKH | hand - hour hand |
| 11P71CKM | hand - minute hand |
| 11P71CSH | hand - hour hand |
| 11P71CSM | hand - minute hand |
| 3AA125F1A6S | others - second hand |
| 3AA125F3A6S | others - second hand |
| 0351105 | others - winding stem |
| 0801722 | others - date dial |
| 5H235064XL1L | others - dial |
| 5H235064XS17 | others - dial |
| 5H235080 | others - case back |
| 5H23508061 | others - case |
| 82333819 | others - bezel |
| 82813270 | others - case ring |
| A180BS | others - push pin |
| 11SC17T2 | others - second hand |
Caliber 5H23
