The explosive Oyster type constant-motion cosmic meter is launched. Mysterious and shining, this classic racing timing brings a unique new look. 36 trapezoidal diamonds replace the classic speed measuring timing ring in the outer ring. Champagne color timing dial black paint and diamond interwoven more noble elegant beauty on the wrist to add fashion charm with the original consistent Cal.4130 mechanical timing movement. Delivery custom type Asian wrist tape one! JH products created by heart.