The Seiko 7N43-7B19 is a watch model based on the 7N43 movement.
Parts List
| 280W56GN00 | crystal |
| 8M35A0NNG1 | crown - crown |
| 0F260NA1S | case back gasket - case back gasket |
| 86570560 | crystal gasket - plastic gasket for crystal |
| 86178600 | bezel gasket - plastic gasket for bezel |
| B16518 | band - band |
| B16518-LKG | band - link |
| B1651L-LKG | band - link |
| B1651L | band - band |
| B1651L-BK1S | clasp - buckle |
| B1651L-PB1 | clasp - parts for buckle |
| B16518-BK1S | clasp - buckle |
| B16518-PB1 | clasp - parts for buckle |
| 2AB125L2BLA | others - minute hand |
| 2AB125L0BSA | others - minute hand |
| 1AB080L0BSA | others - hour hand |
| 1AB080L8BLA | others - hour hand |
| 3AA125F0ANG | others - second hand |
| 0351892 | others - winding stem |
| 82830140 | others - case ring |
| 82284961 | others - bezel |
| 7N437B1998 | others - case |
| 7N437B19 | others - case back |
| 0878676 | others - date dial |
| 7N433 | others - machine code |
| 7N437B8WXS14 | others - dial |
| 7N437C68XS14 | others - dial |
| A190BS | others - push pin |
| AD006BA12 | others - crown gasket |