subject: Breitling Crosswind Automatic BT-106 [print this page] Breitling seamaster gold watches and Longines took these watchcases soon .However ,the person who discovered the potential of the waterproof watches is Hans Wilsdorf who is the founder ofReplica Tag Heuer watches .Due to his foresight and devotion ,the waterproof watches were debuted really and received the public cheering .Whatever ,most watch professors treated Rolex and Breitling as the pioneers of studying the watches' waterproofness .