The J12 Chromatic series watches are constructed from highly scratch-resistant material with a hardness close to that of sapphire. Its unique color and sparkle are obtained by adding titanium to ceramic and then polishing with diamond powder. This watch features: - Highly polished ceramic and titanium case and bracelet. - Steel-rimmed ceramic rotating bezel with minute indicators. - Grey dial with vertical satin finish in the center and a concentric circular guilloche texture on the rest of the dial. - Painted white minute track with luminescent indicators on the outer rim of the dial. - Rhodium-plated mirror-polished hands with luminescent fill. - Automatic mechanical movement with a power reserve of 42 hours.