La Grande Classique de Longines has seen a number of new variations over the years. A new version in blue is designed to appeal to those who appreciate modern refinement. The watch’s delicate slim profile is made possible by the unique construction of these elegant timepieces. The back of the case also serves as the lugs for the strap, a technique patented by Longines. Whether inlaid with diamonds or not, the new models in this iconic collection come in four sizes (24 mm, 29 mm, 36 mm and 37 mm) to fit both male and female wrists.