Richard Mille Cyclist Tourbillon Curved Watch RM70-01 The most striking is undoubtedly the unique case design-inspired by the pedals of the bicycle, it also has a special visual effect when worn on the wrist. . The watch case is made of carbon fiber material, which has ultra-light, super abrasion and impact resistance, and is specially cut with Damascus steel lines. The back of the movement plywood is designed with a hollowed-out surface, and the hollowed out and edged surface of the plywood are also the same as the inner frame of the pedal. Automatic mechanical tourbillon movement, strong power storage and accurate walking. The strap design is also very dynamic and trendy. The ergonomic design is comfortable to wear and fits the hand. In particular, the strap has three triangular ventilation slots, which is quite sporty.