The product is an original Vietnam Era W.C.C. wrist compass, used by U.S. military personnel during the Vietnam War. This compass is a round, non-liquid design measuring 28.80 mm in diameter, no wrist band, making it a unique and collectible piece of militaria with a strong historical significance. Perfect for collectors interested in items from the Vietnam conflict, this wrist compass offers a tangible connection to the past and the military personnel who served during this turbulent time in American history.