Top Replica Rolex Rainbow Daytona Platinum Eye Cal. 7750 Mechanical Chronograph. The second-generation Rainbow Daytona case and strap are crafted from 316L stainless steel, with every case undergoing CNC processing for all details, followed by manual finishing, polishing, and inspection for meticulous workmanship. The angle of the bezel and the size, quantity, and color of the gemstones match the gradient effect of the official store's rainbow perfectly. The glass features a sapphire crystal with a clear mirror effect. The movement utilizes the Cal. 7750 fully automatic chronograph mechanical movement. The strap options include a fully handmade diamond-set solid stainless steel bracelet or an imported fluororubber strap, equipped with an Oyster-style safety clasp to prevent accidental opening. It is comfortable to wear and very easy to operate!.The most distinctive feature of this watch is undoubtedly the colorful gemstones on the bezel and the twelve colored diamond hour markers on the dial, with a perfectly corresponding gradient effect. These gemstones shine in vibrant colors such as red, orange, yellow, green, cyan, blue, and purple, adding a delightful spectrum of hues. Rolex has carefully selected exquisite gemstones and combined them beautifully to bestow the watch with a unique brilliance.