The Seiko Y150-5P30 is a watch model based on the Y150 movement.
Parts List
| RE6A59J20A | crystal - crystal |
| RE6A59J20B | crystal - crystal |
| 6M30X5SNS0 | crown - crown (3h) |
| 0F140BA1S | case back gasket - case back gasket |
| E0K6JB | band - band |
| 1CA032A5BNS | others - hour hand |
| 2CA047A5BNS | others - minute hand (upper) |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |
| 81606439 | others - bracelet fixing pin |
| 81190075 | others - bracelet fixing pipe |
| Y1505P3001C | others - case |
| 82845870 | others - case ring |
| Y1505P3002C | others - case |
| Y1501 | others - machine code |
| Y1501T04XS43 | others - dial |
| Y1501T04XS53 | others - dial |