The Seiko Y150-0A50 is a watch model based on the Y150 movement.
Parts List
| 160N59AN00 | crystal - plastic crystal |
| 30M68NF1 | crown |
| 30M68NA1 | crown - crown |
| 0G1500B01 | case back gasket - case back gasket |
| NO | band - leather band |
| LOCALM | band |
| LOCAL | band - band |
| 06V10FGM | others - minute hand |
| 06V10FGH | others - hour hand |
| 0351807 | others - winding stem |
| Y1500A502S | others - case |
| 82728740 | others - case ring |
| A100AS | others - push pin |
| Y1500A18XG19 | others - dial |
| Y1506 | others - machine code |
| DZ0041B01 | others - crown and stem gasket |