The Seiko Y150-5N30 is a watch model based on the Y150 movement.
Parts List
| RE3A74LY0B | crystal - crystal |
| RE3A74LZ0B | crystal - crystal |
| RE3A74LZ0C | crystal - crystal |
| RE3A74LY0C | crystal - crystal |
| 6M35B2SNW1 | crown - crown |
| 6M35B2SNG3 | crown - crown |
| 0F160BA1S | case back gasket - case back gasket |
| 71K4SZ | band - band |
| 71K4VZ | band - metal band |
| 71K4WZ | band - metal band |
| 71K4YZ | band - band |
| 7C86WZ | band - band |
| 7C87WZ | band - band |
| 71K4SZ-LK4 | band - link |
| 71K4VZ-LK4 | band - link |
| 71K4WZ-LK4 | band - link |
| 71K4YZ-LK4 | band - link |
| 7C87WZ-LK2 | band - link |
| 7C86WZ-LK2 | band - link |
| 71K4SZ-PB2 | clasp - parts for buckle |
| 7C87WZ-BKB | clasp - buckle |
| 7C87WZ-PB1 | clasp - parts for buckle |
| 71K4VZ-PB2 | clasp - parts for buckle |
| 7C86WZ-BKB | clasp - buckle |
| 7C86WZ-PB1 | clasp - parts for buckle |
| 71K4WZ-PB2 | clasp - parts for buckle |
| 71K4YZ-BKD | clasp - buckle |
| 71K4YZ-PB4 | clasp - parts for buckle |
| 71K4SZ-BKF | clasp - buckle |
| 71K4VZ-BKF | clasp - buckle |
| 71K4WZ-BKF | clasp - buckle |
| 1CA025A7BNG | others - hour hand |
| 1CA025A7BNS | others - hour hand |
| 2CA032A5BNG | others - minute hand |
| 2CA032A5BNS | others - minute hand |
| 0351807 | others - winding stem |
| 81181459 | others - bracelet fixing pipe |
| 81611189 | others - bracelet fixing pin |
| 82738140 | others - case ring |
| Y1505N3079 | others - case |
| Y1505N3001 | others - case |
| Y1505N3079A | others - case |
| Y1505N307S | others - case |
| 71K4SZ-EP4 | others - endpiece |
| 71K4VZ-EP4 | others - endpiece |
| 7C87WZ-EP2 | others - endpiece |
| Y1501 | others - machine code |
| Y1501R38XB19 | others - dial |
| Y1501R38XG19 | others - dial |
| Y1501R38XR19 | others - dial |
| Y1501R38XY19 | others - dial |
| 7C86WZ-EP2 | others - endpiece |
| 71K4WZ-EP4 | others - endpiece |
| EZ0035B01 | others - crown and stem gasket |
| RE3A74LY0B | crystal - crystal |
| RE3A74LZ0B | crystal - crystal |
| RE3A74LZ0C | crystal - crystal |
| RE3A74LY0C | crystal - crystal |
| 6M35B2SNW1 | crown - crown |
| 6M35B2SNG3 | crown - crown |
| 0F160BA1S | case back gasket - case back gasket |
| 71K4SZ | band - band |
| 71K4VZ | band - metal band |
| 71K4WZ | band - metal band |
| 71K4YZ | band - band |
| 7C86WZ | band - band |
| 7C87WZ | band - band |
| 71K4SZ-LK4 | band - link |
| 71K4VZ-LK4 | band - link |
| 71K4WZ-LK4 | band - link |
| 71K4YZ-LK4 | band - link |
| 7C87WZ-LK2 | band - link |
| 7C86WZ-LK2 | band - link |
| 71K4SZ-PB2 | clasp - parts for buckle |
| 7C87WZ-BKB | clasp - buckle |
| 7C87WZ-PB1 | clasp - parts for buckle |
| 71K4VZ-PB2 | clasp - parts for buckle |
| 7C86WZ-BKB | clasp - buckle |
| 7C86WZ-PB1 | clasp - parts for buckle |
| 71K4WZ-PB2 | clasp - parts for buckle |
| 71K4YZ-BKD | clasp - buckle |
| 71K4YZ-PB4 | clasp - parts for buckle |
| 71K4SZ-BKF | clasp - buckle |
| 71K4VZ-BKF | clasp - buckle |
| 71K4WZ-BKF | clasp - buckle |
| 1CA025A7BNG | others - hour hand |
| 1CA025A7BNS | others - hour hand |
| 2CA032A5BNG | others - minute hand |
| 2CA032A5BNS | others - minute hand |
| 0351807 | others - winding stem |
| 81181459 | others - bracelet fixing pipe |
| 81611189 | others - bracelet fixing pin |
| 82738140 | others - case ring |
| Y1505N3079 | others - case |
| Y1505N3001 | others - case |
| Y1505N3079A | others - case |
| Y1505N307S | others - case |
| 71K4SZ-EP4 | others - endpiece |
| 71K4VZ-EP4 | others - endpiece |
| 7C87WZ-EP2 | others - endpiece |
| Y1501 | others - machine code |
| Y1501R38XB19 | others - dial |
| Y1501R38XG19 | others - dial |
| Y1501R38XR19 | others - dial |
| Y1501R38XY19 | others - dial |
| 7C86WZ-EP2 | others - endpiece |
| 71K4WZ-EP4 | others - endpiece |
| EZ0035B01 | others - crown and stem gasket |