The BR-03 Diver Black Matte Ceramic 42mm by Bell & Ross blends performance and style with a matte black ceramic case, a 60-minute ceramic bezel, Super-LumiNova® indices, and a sapphire crystal. With 300m water resistance and a 54-hour power reserve, it’s built for the most demanding conditions. Reference: BR03A-D-BL-CE/SRB