A Rolex World War II Military open face pocket watch, white enamel dial marked Rolex, with Arabic numerals, blued hands, subsidiary seconds, 15 jewel three quarter plate movement signed Rolex cal. 548, screw down back marked G.S.T.P.(General Services trade pattern) XX 11257 with broad arrow, inside marked Rolex, base of rim marked 4198, approx. Obscure 8 mm scratch on dial, metal case.