The stunning and unforgettable Longines Master Collection has been one of the brand’s most successful ranges since its launch in 2005. The exceptional detail and impressive functionality that goes into each piece are made clear when you first glance at the quality dial and sleek case. Each watch has a Swiss self-winding movement that can be watched through the crisp sapphire crystal case back. Model reference: L2.673.4.92.0. Stainless steel case. Blue dial. Automatic movement. Blue alligator leather strap with white stitching. Stainless steel folding clasp.