The Seiko V743-6A20 is a watch model based on the V743 movement.
Parts List
| 270P08HN03 | crystal - crystal |
| 1E45B8SNW1 | crown - crown |
| FH3180B0A | case back gasket - case back gasket |
| 86176950 | crystal gasket - plastic gasket for crystal |
| FCF9AB | band - band |
| 3AX125F2ASL | others - second hand |
| 1AX080S0BAH | others - hour hand |
| 1AX080S0BSL | others - hour hand |
| 2AX110F0BAH | others - minute hand |
| 2AX110F0BSL | others - minute hand |
| 3AX125F2AAH | others - second hand |
| 82736540 | others - case ring |
| 0G301BA12 | others - rotating bezel gasket |
| V7436A20SCA | others - case |
| A200CS | others - push pin |
| V7436A20SC | others - case |
| 86327809 | others - rotating bezel |
| 0A0150B0A | others - crown and stem gasket |