Audemars Piguet & Co., Brassus & Genève, Movement No. 18803, Case No. 18803, 20 x 20 mm, circa 1930

A lady's very fine, elegant Geneva Art Deco wristwatch with diamond bezel
Case: platinum, push back, bezel set with brilliant-cut diamonds, diamond-set lugs. Dial: silvered, radial Roman numerals, signed, blued Breguet hands. Movm.: bridge movement, ground, rhodium-plated, signed, screw compensation balance.