The Longines Conquest Classic Moonphase debuted at BaselWorld 2015. It's got a self-winding movement with a full calendar and chronograph, plus a cool moonphase feature (fancy talk for tracking the phases of the moon) - specifically, the caliber L678/Valjoux 7751. This particular model, known as the L2.798.5.72.7, rocks a stainless steel case with a rose gold bezel and bracelet to match. Oh, and the dial is a sleek silver.