Jules Jurgensen 18K Yellow Gold Oversize Pocket Watch - Manual winding; bow set.. 18K Yellow gold ( 55 mm ) oversize. Heavy case with Jurgensen lips; display back. Enamel white dial with subdial at 6 o'clock. Circa late 1800's - early 1900's. Monogrammed. Rolex Cellini, Gold Pocket Watch, Pocket Watch Antique, Vintage Pocket Watch, Pocket Watch Chain, Antique Watches, Vintage Rolex, Watch Chain, Bow Set