The Seiko 7N43-9018 is a watch model based on the 7N43 movement.
Parts List
| 300P01LN03 | crystal - crystal (inorganic) |
| 8M40A0SNW1 | crown - crown |
| 8M40A0NNG3 | crown - crown |
| 0F260BAA3 | case back gasket - case back gasket |
| 0F240BAA3 | case back gasket - case back gasket |
| 86590875 | crystal gasket - plastic gasket for crystal |
| 86561970 | bezel gasket - plastic gasket for bezel |
| 4008KE-LKG | band - link |
| 4008LE | band - metal band |
| 4008LE-LKG | band - link |
| 4008ME-LKG | band - link |
| 4008WE | band - metal band |
| 4287XG | band - metal band |
| 4008JE | band |
| 4008XE-LKG | band - link |
| 4008YE | band - metal band |
| 4008YE-LKG | band - link |
| 4008ZE | band - metal band |
| 4287WG | band - metal band |
| 4008WE-LKG | band - link |
| 4008XE | band - metal band |
| 4287WG-LKG | band - link |
| 4287XG-LKG | band - link |
| 4287YG | band - metal band |
| 4287YG-LKG | band - link |
| 4287ZG | band - metal band |
| 4008KE | band |
| 4008ME | band |
| 4287XG-BK1S | clasp - buckle |
| 4287XG-PB1 | clasp - parts for buckle |
| 4008WE-BK1G | clasp - clasp |
| 4008ME-BK1S | clasp - clasp |
| 4008LE-BK1G | clasp - clasp |
| 4008KE-BK1G | clasp - clasp |
| 4287YG-PB1 | clasp - parts for buckle/clasp |
| 4287YG-BK1G | clasp - clasp |
| 4287WG-PB1 | clasp - parts for buckle/clasp |
| 4008XE-BK1G | clasp - clasp |
| 4287WG-BK1S | clasp - clasp |
| 4008YE-BK1G | clasp - clasp |
| 2AA120L0BLC | others - minute hand |
| 1AA085L0BLC | others - hour hand |
| 2AA120L0BLS | others - minute hand |
| 1AA085L0BLS | others - hour hand |
| 3AA125F3ANS | others - second hand |
| 3AA125F3ANG | others - second hand |
| 0351892 | others - winding stem |
| 82851310 | others - case ring |
| 82282959 | others - bezel |
| 82282951 | others - bezel |
| 7N439011 | others - case back |
| 0878580 | others - date dial |
| 0878587 | others - date dial |
| 0878588 | others - date dial |
| 0878624 | others - date dial |
| 4008ME-EPG | others - endpiece |
| 4008YE-EPG | others - endpiece |
| 7N433 | others - machine code |
| 7N43901861 | others - case |
| 7N43901875 | others - case |
| 7N43901898 | others - case |
| 7N43904MXG34 | others - dial |
| 7N43904MXL13 | others - dial |
| 7N43904MXS24 | others - dial |
| 7N43905MXL14 | others - dial |
| A180BS | others - push pin |
| 2AA120L0BLG | others - minute hand |
| AD006BA12 | others - crown gasket |
| 1AA085L0BLG | others - hour hand |