The Seiko Y580-5580 is a watch model based on the Y580 movement.
Parts List
| ESHN96LN01 | crystal |
| 30E02NF1 | crown |
| 652BC | band - metal band |
| 652BC-LKG | band - link |
| 81600869 | band - bracelet fixing pin |
| 652BC-PB1 | clasp - parts for buckle/clasp |
| 652BC-BK4G | clasp - clasp |
| 05R13NGH | hand - hour hand |
| 04R05DGM | others - hour hand |
| 0354902 | others - setting/winding stem |
| 82718940 | others - case ring |
| Y5800 | others - machine code |
| Y5801148XG14 | others - dial |
| Y58055802S | others - case |