ATO, GOLD POCKET WATCH, SWISS CIRCA 1925 45 mm diameter yellow gold case, 18K hallmark, silvered metal dial with Arabic numerals, burnished steel Breguet hands, small seconds at six o'clock, smooth dust cover, nickel-plated movement, decorated with cote de geneve, anglage and perlage, Swiss anchor escapement. Watch currently in working order. Weight 60.5 g. ATO, 18K YG OPEN FACE POCKET WATCH, SWITZERLAND CIRCA 1925