Jacob & Co. Epic X Black Titanium Bracelet White Neoralithe Inner Ring 44 mm watch. Model reference: EX100.21.NS.WB.A21AA. Titanium case. Skeleton dial. Manual-winding movement. Black DLC Grade 5 titanium bracelet. 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.