The Seiko 2Y00-5111 is a watch model based on the 2Y00 movement.
Parts List
| SAGN31JN01 | crystal |
| SAGN31JN | crystal |
| 30ND3NN1 | crown |
| 0G1700B0 | case back gasket |
| 0G1700B01 | case back gasket |
| Z5273K | band |
| Z5284K-LKG | band - link |
| Z5284K | band |
| Z5273K-BK5G | clasp - clasp |
| Z5284K-BK4G | clasp - clasp |
| 05Y31NGM | hand - minute hand |
| 1CE032LABDG | others - hour hand |
| 2CE050L2BDG | others - minute hand |
| DZ0040B01 | others - crown and stem gasket |
| 2Y000541XG14 | others - dial |
| 2Y000551XS14 | others - dial |
| 2Y000561XG14 | others - dial |
| 2Y000861XG14 | others - dial |
| 2Y005110 | others - case back |
| 2Y00511125 | others - case |
| 2Y0065 | others - machine code |
| 82820710 | others - case ring |
| B090AS | others - push pin |
| 0351236 | others - winding stem |
| 05Y03DGM | others - minute hand |
| 04Y03NGM | others - minute hand |
| 04Y03NGH | others - hour hand |
| 05Y03DGH | others - hour hand |
Caliber 2Y00
