The Seiko 5H23-602H is a watch model based on the 5H23 movement.
Parts List
| 300W85HK01 | crystal |
| 45E75NH1 | crown |
| FE308BAA1 | case back gasket - case back gasket |
| FE308BAA | case back gasket |
| 86573715 | crystal gasket - plastic gasket for crystal |
| 86170700 | bezel gasket - plastic gasket for bezel |
| 86204716 | band - other |
| G1210L | band - metal band |
| G1210L-LKS | band - link |
| G1210L-PB1 | clasp - parts for buckle/clasp |
| G1210L-BK1S | clasp - clasp |
| 11PB9PLH | others - hour hand |
| 11PB9PLM | others - minute hand |
| A180CS | others - push pin |
| 0D014BA11 | others - crown and stem gasket |
| 0801735 | others - date dial |
| 5H23602HY4 | others - case |
| 5H236030XB23 | others - dial |
| 82331636 | others - bezel |
| 82733550 | others - case ring |
| 84307516 | others - dial ring |
| 11SC57XM | others - second hand |
Caliber 5H23
