As one the most popular watches, Mens Longines Master Collection Replica L2.640.4.78.3_A Manual Winding Brown Brown Alligator Strap watch is very hot. It has very powerful Manual Winding which guarantee it has reliable performance. In addition to great quality, the Round shape watch has great Stainless Steel case, stylish Brown Brown alligator strap bracelet and readable Black dial. The 47.50 mm Mens watch also comes with innovative design and water resistant function.