Superb Cartier large tortue model in 18ct white gold with pave set diamond case, sapphire crystal glass and exhibition case back and diamond set crown. This watch also has blued steel Breguet hands, an 18ct white gold folding clasp and guilloche dial. The watch has a beautifully finished hand wound mechnical movement. The case width is 40mm including the winding crown. Available to purchase from Armour Winston Ltd immediately.