Classic and collectible 1940s Hamilton Railway Special open face pocket watch. It features a beautifully polished 10K yellow gold-filled size 16 case. This case is in overall good condition with minor signs of wear. It has a Hamilton double sunk porcelain dial with hairline cracks due to age, which only adds to its beauty. It has a Montgomery style dial with black Arabic hour numerals, Arabic minute numerals and minute markers. The dial features a second hand subdial at six o’clock. The dial is accompanied with beautiful metallic steel blue hour, minute, and seconds hands. Crystal is in excellent condition. Inner lid case is marked HAMILTON WATCH CO 10K GOLD FILLED LANCASTER, PA. K375513. Mechanical hand wind and lever set, 21 jewel movement and serial #C120582. The movement has grade 992B, model 5 and railroad grade. Movement markings HAMILTON WATCH CO. U.S.A. 992B 21 JEWELS ADJ.TEMP AND POSISTIONS. Case measures 50.7mm diameter, 14.6 mm thick. Serviced and timed, comes with a one year warranty.