This watch is Sold Antique Waltham Movement from 1910 case: Steel with Convex sapphire crystal front, diamond coated glass display back. Water Resistant to 50 meters (150 feet). “RP” logo style crown. Dimensions: 44mm diameter, 14mm thick, 52 mm end to end. Water resistant to 50 meters. Movement: 15 jewel Waltham Antique American pocket watch…