The Seiko Y150-5R30 is a watch model based on the Y150 movement.
Parts List
| ES3A18JB0A | crystal - crystal |
| ES3A18JB0B | crystal - crystal |
| 6M30X5SNS0 | crown - crown (3h) |
| 6M30X5SNG0 | crown - crown |
| 0F160BA1S | case back gasket - case back gasket |
| 30S1AQ | band - band |
| 30S1BQ | band - band |
| 30S1JQ | band - band |
| 30S1KQ | band - band |
| 1CA025L0BDG | others - hour hand |
| 2CA035F0BDG | others - minute hand |
| 81190055 | others - bracelet fixing pipe |
| 81603329 | others - bracelet fixing pin |
| Y1505R3001A | others - case |
| 82842880 | others - case ring |
| Y1505R30 | others - case back |
| Y1505R3001D | others - case |
| Y1505R3002A | others - case |
| Y1505R3002D | others - case |
| Y1501 | others - machine code |
| Y1501V50XG14 | others - dial |
| Y1501V50XY14 | others - dial |
| Y1501V58XG14 | others - dial |
| Y1501V58XY14 | others - dial |
| 0351807 | others - winding stem |
| DB004BAD1 | others - crown and stem gasket |