The Seiko 5H23-6310 is a watch model based on the 5H23 movement.
Parts List
| 270W83HM01 | crystal |
| 40E23NA1 | crown - crown |
| FE278BAA1 | case back gasket |
| 86564990 | crystal gasket |
| 86580950 | bezel gasket - plastic gasket for bezel |
| G1282C | band - metal band |
| G1282C-LKS | band - link |
| 86205631 | band - other |
| G1282C-PB1 | clasp - parts for buckle/clasp |
| G1282C-BK1S | clasp - clasp |
| 11P39DHH | others - hour hand |
| 11P39DHM | others - minute hand |
| 3AA125F1ANG | others - second hand |
| 11SC43T1 | others - second hand |
| 0351105 | others - winding stem |
| DE010BAA1 | others - crown and stem gasket |
| 0801722 | others - date dial |
| 5H236230XY14 | others - dial |
| 5H236310 | others - case back |
| 5H236310XW | others - case |
| 82333576 | others - bezel |
| A180BS | others - push pin |
| 82812490 | others - case ring |
| 1AA070A1BNG | others - hour hand |
| 2AA100A1BDG | others - minute hand |
| 10P07DGM | others - minute hand |
Caliber 5H23
