Description
Two Hamilton Watch Co. "992B" Open-face Watches: Two Hamilton Watch Co. "992B" Open-face Watches, both with arabic numeral porcelain dial with sunk center and seconds marked "Hamilton Railway Special, " 21-jewel, damascened, stem-wind, lever-set movement, gold-filled screw-back case and bezel, no. C90645 and C5940, dia. 50 mm. ....