The Seiko 5Y23-6029 is a watch model based on the 5Y23 movement.
Parts List
| 290T10AES1 | crystal |
| 290T10AE | crystal |
| 35M82NS1 | crown - crown |
| FH2781B0 | case back gasket |
| FH2781B01 | case back gasket |
| Z1430J | band |
| 0351670 | others - winding stem |
| 82800261 | others - case ring |
| 0801722 | others - date dial |
| 0866554 | others - holding ring for dial |
| 5Y236029 | others - case back |
| 5Y23602961 | others - case |
| 5Y236138XS29 | others - dial |
| 5Y239 | others - machine code |
| 82362549 | others - decorative bezel |
| A180BS | others - push pin |
| 13SC04ES | others - second hand |
| 0Z0060B01 | others - crown and stem gasket |
| 11C22ASM | others - minute hand |
| 11C24ASH | others - hour hand |