This watch is Sold Special Prototype Dial Case: Titanium with Convex sapphire crystal front, diamond coated glass display back. Dimensions: 44mm diameter, 14mm thick, 52 mm end to end Movement: Vintage Waltham USA pocket watch movement, manufactured in 1924. 17 jewel, bimetallic balance wheel, rose gold jewel cups, Fancy “Star” regulator. Dial: This is a…