The Seiko Y580-5239 is a watch model based on the Y580 movement.
Parts List
| SACN88GN00 | crystal |
| 30E06NF3 | crown |
| 7BS9ZY | band - leather band |
| 82715160 | others - case ring |
| A110AS | others - push pin |
| Y5800 | others - machine code |
| Y5800430XA1S | others - dial |
| Y58052392S | others - case |
| 0354902 | others - setting/winding stem |
| 04R13DGM | others - minute hand |
| 04R13DGH | others - hour hand |