The Ferdinand Berthoud FB 1R.6-1 Explained

With its original regulator-type display and its ultra-resistant carburised stainless steel case, the Chronomètre FB-1R.6-1 enriches the Chronométrie Ferdinand Berthoud collection. This new presentation radically transforms an exceptional timepiece whose complications, together with the quality of its construction and production, remain true to their underlying philosophy. Its FB-T.FC.R tourbillon caliber with fusee-and-chain transmission can be admired through a sapphire crystal...