Ball Watch Company Engineer Hydrocarbon DeepQuest II Ceramic DM3002A-P4CJ-BK. Built to handle the best of the worst. Its unrivalled innovation and impenetrable toughness includes our patented triple folding buckle and extension system for bracelets, special crown guard, ultimate shock protection and our most robust water resistance. With striking bezel designs and a cutting-edge use of micro gas tubes, this collection is ready for any battlefield.