Jacob & Co. Astronomia Art Dragon Platinum Sky 47 mm watch. Model reference: AT112.60.DR.UA.ABALA. Platinum 950 case with sapphire apertures on sides. Skeleton dial. Manual-winding movement. Blue alligator leather strap. Platinum 950 and titanium folding clasp. Swiss made. The watch comes in the original packaging, with a set of documents and 2 years warranty. At Modern Wrist we offer new authentic watches at the best prices.