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Chopard

Suspended fusee and chain. amongst four patents pending

 

JFT,


Another horological wonder in the FB 1 movement base. 

There are patents pending for the clever mechanism.

TECHNICAL CHARACTERISTICS 

  • Chain-and-fusee tourbillon (constant force)
  • Suspended fusee – winding differential system (PATENT)
  • Suspended barrel – Maltese Cross stopwork system (PATENT)
  • Suspended power-reserve – mobile cone system (PATENT)
  • Tourbillon with direct-drive seconds hand (PATENT)


Regards,

MTF





FB 1 movement


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