The Seiko V743-8020 is a watch model based on the V743 movement.
Parts List
| 290P03LN03 | crystal - crystal |
| 40E11NS1 | crown - crown |
| 0F270BAA1 | case back gasket - case back gasket |
| 86580835 | crystal gasket - plastic gasket for crystal |
| AD006BAA1 | pusher - button gasket |
| F0A9AG | band - band |
| 2AB115FCBSC | others - minute hand |
| 3BA125F1BNS | others - second hand |
| 1AB077FCBSC | others - hour hand |
| 1AB077FCBFC | others - hour hand |
| 2AB115FCBFC | others - minute hand |
| 0351892 | others - winding stem |
| 82851310 | others - case ring |
| V743802079A | others - case |
| V743802079Z | others - case |
| A180BS | others - push pin |