Breitling's first watch dedicated entirely to style, the Premier collection features elegant details and modern-retro touches. Named after each of the brand's founders, Leon, Gaston, and Willy, the three models in this collection feature stylised square pushers and Arabic numerals, while the symmetrical dial design, harmonious interplay of numerals and tone-on-tone colourways perfectly balance the undisputed star of the show - the tourbillon. This striking model features a 42mm 18K white gold case paired with a sophisticated, black alligator leather strap. But the true highlight of the design is the captivating grey dial with a tourbillon at 12 o'clock. On the reverse, the open sapphire case back is domed to provide a clear view of the incredible B21 movement, developed with boutique movement maker La Joux-Perret.