Rado True Automatic Diamonds Men's Black Ceramic Watch. The award-winning Rado True is a truly classic yet contemporary collection of watches. Impossibly chic, the True watches boast a timeless round shape and use complex techniques to transform sophistication into comfort. This Rado True Automatic Diamonds men's model features a black dial, enhanced by four sparkling diamond hour markers. The 40mm high-tech black ceramic case merges seamlessly into the matching bracelet. A sapphire crystal protects this streamlined, luxurious gents' watch from the Rado True collection.