The Seiko 5P23-5A6A is a watch model based on the 5P23 movement.
Parts List
| ESGN38JU | crystal |
| ESGN38JU01 | crystal |
| 30MA6NA1 | crown - crown |
| 0H2520N01 | case back gasket - case back gasket |
| 0G0055B01 | case back gasket - crown and stem gasket |
| 0G0055B0 | case back gasket |
| BNZ34G | band - leather band |
| 10T28NGH | others - hour hand |
| 10T28NGM | others - minute hand |
| 0351670 | others - winding stem |
| 82802420 | others - case ring |
| 0801795 | others - date dial |
| 5P231 | others - machine code |
| 5P235A20XN14 | others - dial |
| 5P235A6A | others - case back |
| 5P235A6AJJ | others - case |
| A170BS | others - push pin |
| 12SC35VG | others - second hand |
Other models with the same movement