This is a painted and complete model of a Seawolf  Class submarine  in 1250 scale made by CNCollectables in metal. This is a class of fast attack submarines in service with the USN. It was intended as a replacement for the Los Angeles class. Length 138m 453ft Beam 12m 40ft   Displacement 12139 tonnes. Crew 141 Top speed 25knots. This is about 85mms in length. ref S33