The Seiko V743-9A20 is a watch model based on the V743 movement.
Parts List
| 300P04HN02 | crystal - crystal |
| 8K45E0SNG1 | crown - crown |
| 8K45EOSNW1 | crown |
| 8K45E0SNW1 | crown - crown |
| FE308BAD2 | case back gasket - case back gasket |
| 86178611 | crystal gasket - plastic gasket for crystal |
| 86178610 | crystal gasket - plastic gasket for crystal |
| 86583440 | bezel gasket - plastic gasket for bezel |
| 49S5JG | band - band |
| 49S5YG | band - band |
| 49S5KG | band - band |
| 49S6LG | band - band |
| 49S5KG-LK3 | band - link |
| 49S6LG-LK3 | band - link |
| 49S6LG-BKA | clasp - buckle |
| 49S6LG-PB1 | clasp - parts for buckle |
| 49S5KG-BKD | clasp - buckle |
| 49S5KG-PB1 | clasp - parts for buckle |
| 49S5YG-BK | clasp - buckle |
| 49S5YG-PB | clasp - parts for buckle |
| 2AA120L0BSG | others - minute hand |
| 2AA120L0BSS | others - minute hand |
| 1AA085L0BSG | others - hour hand |
| 1AA085L0BSS | others - hour hand |
| 3AA125F3ANG | others - second hand |
| 3AA125F0ANG | others - second hand |
| 3AA125F0ANS | others - second hand |
| 0351892 | others - winding stem |
| 82824420 | others - case ring |
| V7439A2002Z | others - case |
| V7439A2002B | others - case |
| 82315311 | others - bezel |
| V7439A2001Z | others - case |
| V7439A20 | others - case back |
| 82315319 | others - bezel |
| V7439A2003Z | others - case |
| 0878580 | others - date dial |
| 0878587 | others - date dial |
| 0878588 | others - date dial |
| 0878589 | others - date dial |
| 7N433 | others - machine code |
| S200BS | others - push pin |
| V7430AB8XS14 | others - dial |
| V7433 | others - machine code |
| V7439A48XB13 | others - dial |
| V7439A48XG14 | others - dial |
| V7439A48XL13 | others - dial |
| V7439A48XL24 | others - dial |
| V7439A48XS13 | others - dial |
| V7439A48XS14 | others - dial |
| AD006BAD1 | others - crown and stem gasket |
| 2AC120A1BAA | others - minute hand |
| 1AC080A1BAA | others - hour hand |