New product, the super carbon fiber Diw customized version of the Universe Chronograph Daytona series watch has a diameter of 40MM, which is the same size as the ordinary Daytona. The entire watch weighs 53 grams, and the entire case is made of carbon fiber material. The carbon fiber material is a new type Material, the color is timeless black, and the overall texture is very elegant and luxurious. Carbon fiber is soft on the outside and rigid on the inside. It is lighter than metal aluminum, but stronger than steel, and is corrosion-resistant. The matte black texture of the case is changeable, and Each carbon fiber watch will show different textures due to different cutting methods, making it unique. The strap is designed with Velcro, the front is made of nylon, the back is made of cowhide, and the buckle is also made of carbon fiber.