Patek Philippe Platinum, Ruby and Diamond Wristwatch
Mechanical, circular silver-tone dial, black Arabic numerals at the quarter hour and rectangular markers, outer railroad track indicator, case diameter ap. 16.8 mm., 156 round diamonds ap. 6.90 cts., 10 tapered rectangular-cut rubies, dial, movement and case signed Patek Philippe & Co. , movement n o. 865051 , case no. 618815 , circa 1935-1940, ap. 26.2 dwts. gross. Length 6 1/2 inches.
