This watch is Sold 15 jewel Waltham from 1903 case: Steel with black PVD finish with Convex sapphire crystal front, diamond coated glass display back. Water Resistant to 50 meters (150 feet). Special black PVD crown. Dimensions: 44mm diameter, 14mm thick, 52 mm end to end. Water resistant to 50 meters. Movement: 15 jewel Walham…