File:US Navy 091105 N 0718S 051 Sailors from the Center for Information Dominance Detachment Monterey stand in formation while waiting to be inspected in their service dress blue uniform.jpg Wikimedia Commons Uniform regulations, United States Navy : together with uniform regulations common to both Navy and Marine Corps Navy Department, 1913 U.S. Navy Officer Service Dress Blue Coat Works Intrepid Museum In honor of #Navy250, we're looking at how uniforms have evolved. From the dress coats of the War of 1812 to today's modern dress blues, the Navy's tradition of professionalism endures.