Breguet 5335pt/42/9w6 Tourbillon Watch. Named in honor of the brand founder Abraham Louis Breguet in tribute to the Tourbillong invention, which was patented on 7 Messidor year IX (June 26, 1801) according to the French revolutionary calendar. From the Grand Complication Collection this Tourbillon features: Off-Centered Hours & Minutes, set at the top of the dial. Rose Gold Dot hour markers set in the crystal. Signature Blued "Breguet" Style hands. Rose Gold Tourbillon cage is mounted between two sapphire crystals at the 6 o'clock position, giving the impression that the cage is suspended & not connected to the movement. With an integrated seconds hand.