A UNIQUE GENTLEMAN'S 9CT SOLID GOLD ROLEX POCKET WATCH CONVERSION CIRCA 1920 D: Silver engine turned dial with applied Arabic numerals & red 12, subsidiary seconds positioned at 9 o'clock. M: 15 jewel manual wind movement signed Rolex & numbered. C: Large circular hinged case with later added wire lugs, signed 'Rolex 7 World's Records Gold Medal', numbered & hallmarked, initials engraved on case back, case diameter measures approx. 45mm. S: Leather strap.