The Prismic has a 36mm case and draws its inspiration from the aesthetics of "cocktail" watches. Its case is composed of five distinct parts, offering the possibility to each showcase specific finishes and to use numerous materials. The bezel, lugs and caseback are made of stainless steel and are embedded onto a Grade 5 titanium case with a slight grainy finish. The bezel surrounds a double-dome sapphire and shows off subtle finishing differences on two levels: the upper part is polished, conntrasting elegantly with the lower part, using circular brushing. The lugs are polished on top and horizontally brushed on the sides.