The Premier Tourbillon collection is designed for watch enthusiasts who appreciate the mechanics and magic of watchmaking. The watches feature elegant square pushers and Arabic numerals, with a symmetrical dial design and harmonious color palette. The highlight of the collection is the tourbillon, placed at 12 o'clock. The open case back showcases the B21 movement, with a contrasting 18-carat gold rotor and tourbillon. Developed in collaboration with La Joux-Perret, the B21 movement combines a tourbillon and chronograph. Features: tourbillon, chronograph, square pushers, Arabic numerals, symmetrical dial design.