1972 Large Seamaster Cosmic 2000 Automatic Date Date Model 166.132 silvered dial on BraceletThis Watch An Omega Seamaster Cosmic model 166. 132 from 1972. The stainless steel case has the unique 'Cosmic 2000' waterproof design, where the outer bezel frame and movement are housed in inner sealed tub. The 38mm size forms a great presence on the wrist, which in part is due to the nicely rounded bezel, but also due to the generous size for a watch of this era and the integral bracelet joins seamlessly. This is the more unusual rounded curved