This watch is Sold Historic 21 jewel Illinois movement from 1924 Case: Stainless Steel finished in a black PVD. Convex sapphire crystal front, diamond coated glass display back. Water resistant to 50 Meters. Dimensions: 44mm diameter, 14mm thick, 52 mm end to end Movement: Historic 21 jewel Illinois American pocket watch movement, manufactured in 1924.…