The J12 series watches are constructed mostly from high-gloss finished Ceramic which is extremely scratch resistant, keeping the watch looking stylish & new for a long time. FEATURESMaterials White ceramic White gold Diamond Case White highly resistant ceramic and 18K white gold case, 18K white gold lacquered Coco charm set with 1 brilliant-cut diamond (~0. 01 carat) Bezel18K white gold fixed bezel with white-varnished baguette pattern sapphire crystal Dial White-lacquered dial set with 12 baguette-cut diamond indicators (~0. 20 carat) Crown18K white gold screw-down crown Strap White highly resistant ceramic bracelet and steel triple-folding buckle Movement High precision quartz movement Water Resistance50 Metres