The Seiko Y588-509A is a watch model based on the Y588 movement.
Parts List
| SADN94LN01 | crystal |
| 30MP6NF1 | crown |
| 0H1700B01 | case back gasket - bezel gasket |
| DL98E | band - leather band |
| 0354902 | others - setting/winding stem |
| A110AS | others - push pin |
| 06R50FCM | others - minute hand |
| 06R02FDH | others - hour hand |
| 05R26NGM | others - minute hand |
| EZ0058B01 | others - crown and stem gasket |