Breguet's Classique Tourbillon Extra-Plat Automatique is now also available in this exquisite version (Ref. 5367) with its "Grand Feu" enamel dial, on which the tourbillon device cage naturally stands out at 5 o'clock. It is completed by blued Breguet hands and black Arabic numeral hourmarkers. Compared with Ref. 5377, the power-reserve display has been eliminated in order to highlight the tourbillon device (surmounted by a spinel), an invention of Abraham-Louis Breguet. The ultra-flat 7.45 mm case in 42-millimetre 18-carat pink gold houses the calibre 581 (3 mm thick, 33 jewels, 80-hour power reserve, silicon balance-spring), with a titanium tourbillon cage. The alligator strap has a pink gold buckle. The watch is also available with a platinum case.