Richard Mille RM055 ceramic gypsophila watch classic wine barrel shape hollow three-dimensional design, shell panel and bottom cover are made of high-strength tempered ceramic material that is harder than steel, and will not be scratched due to scratches. The body is made of black ceramic dial. The hollow three-dimensional dial is made up of gear accessories. The hands and hour markers are all luminous materials. The time can be easily read in the dark night. The large crown is coated with anti-glare sapphire mirror. The rotating adjustment movement adopts the original and consistent appearance details to process the delicate white sports row vented rubber strap with butterfly pull buckle.