A lady's diamond-set cocktail wristwatch by Benson

A lady's diamond-set cocktail wristwatch by Benson, the silver dial with black Arabic numerals. The oval-shaped case set overall with circular-cut diamonds and with quarterfoil fleur-de-lys pattern. The movement signed Vogt & Co. The case with inscription to revere for 'Sept 8th 1950'. On extending link white gold band.