Onyx & diamond Watch no. 64524

Case: Two piece, the movement set in an onyx frame, the black enamel back with rose-cut diamond set border, diamond set bezel and lose-ring pendant. 27mm Dial: Matt silver with Roman numerals. Blued steel Breguet hands. Movement: 7"', rhodium plated, "fausses cotes" decoration, 18 jewels, straight line lever escapement, cut bimetallic balance, seven adjustments, Breguet balance spring. Provenance: 19?? - Haas Neveux, Geneva 19?? - Dreicer & Co., New York 1996 - Antiquorum, Geneva, April 20, 1996, "Haas Neveux & Cie., Geneve, No. 64524, made for Dreicer & Co., circa 1920. Very fine and rarel8 ct. gold and enamel, diamond-set, onyx, keyless pendant watch. C. Two piece, the movement set in an onyx frame, the black enamel back with rose-cut diamond set border, diamond set bezel and lose-ring pendant. D. Matt silver with Roman numerals. Blued steel Breguet hands. M. 7"', rhodium plated, "fausses cotes" decoration, 18 jewels, straight line lever escapement, cut bimetallic balance, seven adjustments, Breguet balance spring. Signed on the dial and movement. In very good condition. Diam. 27 mm. "