The Seiko 7N43-0BK0 is a watch model based on the 7N43 movement.
Parts List
| 300XA6JN02 | crystal - crystal (inorganic) |
| 8K50BZSZW1 | crown - crown (3h) |
| 0F270BAAS | case back gasket - case back gasket |
| 81351409 | band - link fixing pipe (band) |
| 81613889 | band - link fixing pin (band) 2 |
| HA073JM | band - metal band |
| HA073JMLK | band - link |
| 2AA115AZBNS | others - minute hand |
| 1AA085AZBNS | others - hour hand |
| 3AA125F4ANS | others - second hand |
| 81190075 | others - bracelet fixing pipe |
| 81181879 | others - bracelet fixing pipe |
| 81613799 | others - bracelet fixing pin |
| 81611629 | others - bracelet fixing pin |
| 82737920 | others - case ring |
| 0351892 | others - winding stem |
| 0878580 | others - date dial |
| 7N430BK0 | others - case back |
| 7N430BK002C | others - case |
| 7N430CY4XS15 | others - dial |
| 7N433 | others - machine code |
| AD006BAD1 | others - crown and stem gasket |