When Brazilian aviator Alberto Santos-Dumont tasked Louis Cartier to create a timepiece he could wear while flying, he set the precedent for modern watchmaking. Named in his honour, this model is crafted from 18-karat gold and driven by a precise calibre 1847 MC automatic movement. Use the innovative 'QuickSwitch' system to swap between the bracelet and alligator strap.For warranty information, please refer to details & care