Rolex open-faced pocket watch, circa 1922. 50 mm diameter, Dennison silver case, hallmarked Birmingham,1922 and A.L.D markers mark. Machined decoration on case back and sides, houses the 15 jewel Swiss made Rolex lever crown and stem wound movement, finished with Geneva stripe decoration. White enamel dial with railway style minute track and Roman numeral hour markers, sub-seconds dial at 6 o'clock, blue steel leaf shape hands, and acrylic crystal glass. Presented in well maintained running condition. Watch only, without box and/or paperwork. '