The Seiko Y150-0C90 is a watch model based on the Y150 movement.
Parts List
| 170A02LN03 | crystal |
| 30M68NF1 | crown |
| 0H1500N01 | case back gasket - case back gasket |
| 558ACK | band - band |
| 558ACK-LKG | band - link |
| 558ACK-BK4G | clasp - buckle |
| 2CE060L0BDG | others - minute hand |
| 0351807 | others - winding stem |
| T070BS | others - push pin |
| Y1500J58XS14 | others - dial |
| Y1500J68XB14 | others - dial |
| Y1500J68XG14 | others - dial |
| Y1501 | others - machine code |
| 82728740 | others - case ring |
| Y1500C902S | others - case |
| DZ0041B01 | others - crown and stem gasket |
| 06Y05DGM | others - minute hand |
| 2CC060A0BAC | others - minute hand |
| 06Y37AGM | others - minute hand |
| 1CC040A2BAC | others - hour hand |
| 06Y37AGH | others - hour hand |
| 1CE040L0BDG | others - hour hand |
| 06Y51DGH | others - hour hand |