The Seiko 7434-7000 is a watch model based on the 7434 movement.
Parts List
| 280N25KN00 | crystal |
| 280A02JN02 | crystal - crystal (inorganic) |
| 280N25HN00 | crystal - crystal |
| 35NB1NA1 | crown - crown |
| 35NF1NA1 | crown - crown |
| 0G2450B01 | case back gasket - case back gasket |
| DZ0065B01 | case back gasket - button gasket |
| 0G2840B09 | case back gasket - bezel gasket |
| YL19A | band - band |
| BPA17G | band - leather band |
| BPJ13G | band - leather band |
| WPA19G | band - leather band |
| WPJ17G | band - leather band |
| ZPA02G | band - leather band |
| ZPJ02G | band - leather band |
| YK25B | band - band |
| 12PA1NGH | others - hour hand |
| 12PA1DGM | others - minute hand |
| 3AA125F1ANG | others - second hand |
| 12P01NGH | others - hour hand |
| 12P01NGM | others - minute hand |
| 3AA125F3ANG | others - second hand |
| 12P01AGH | others - hour hand |
| 12P01AGM | others - minute hand |
| 11SC17TG | others - second hand |
| 3AA125F1AN2 | others - second hand |
| 0801139 | others - date dial |
| 0884148 | others - holding ring for dial |
| 743410 | others - machine code |
| 74347000XN14 | others - dial |
| 74347000XS14 | others - dial |
| 74347010XS19 | others - dial |
| 74347020XG19 | others - dial |
| 74347030XS19 | others - dial |
| A180BS | others - push pin |
| 7434700025 | others - case |
| 83317672 | others - bezel |
| 743470001B | others - case |
| 83317675 | others - bezel |
| 0354076 | others - winding stem |
| 3AA125F3AN2 | others - second hand |
| 12SC23T1 | others - second hand |
| 11SC17T1 | others - second hand |
| 11P57NGH | others - hour hand |
| 11P57NGM | others - minute hand |
Caliber 7434






Other models with the same movement
| 7434-6010 |
| 7434-6020 |
| 7434-6030 |
| 7434-6070 |
| 7434-6079 |
| 7434-7001 |
| 7434-7008 |
| 7434-7009 |