The Seiko Y580-5720 is a watch model based on the Y580 movement.
Parts List
| ESJN84LN01 | crystal |
| ESFW58LN01 | crystal |
| 35MA6NS1 | crown |
| 35MA6NF1 | crown |
| 0A1500B01 | case back gasket |
| 593BA | band - metal band |
| 594BA | band - metal band |
| 596BA | band - metal band |
| 600BA | band - metal band |
| 598BA | band - metal band |
| 598BA-BK3G | clasp - clasp |
| 600BA-BK3G | clasp - clasp |
| 596BA-BK3S | clasp - clasp |
| 05R17CSH | hand - hour hand |
| 05R23AGM | hand - minute hand |
| 05R23ASM | hand - minute hand |
| 05R23NGM | hand - minute hand |
| 0354902 | others - setting/winding stem |
| 82718920 | others - case ring |
| T070BS | others - push pin |
| Y5800 | others - machine code |
| Y5801368XG14 | others - dial |
| Y5801368XS14 | others - dial |
| Y5801378XS19 | others - dial |
| Y5801378XS29 | others - dial |
| Y580572079 | others - case |
| Y580572079A | others - case |
| Y58057207S | others - case |
| EZ0058B01 | others - crown and stem gasket |
| 05R17DGH | others - hour hand |
| 05R17CGM | others - minute hand |
| 05R17CGH | others - hour hand |