Platinum & diamond Wrist Watch no. Unknown

Case: Dial: Movement: Provenance: 19?? - Haas Neveux, Geneve 19?? - Dreicer & Co. 2017 - Skinner auction, 5 dec 2017, unsold, "Lady's Platinum, Onyx, and Diamond Wristwatch, Dreicer & Co., c. 1915, the circular dial with guilloche engraving and arabic numeral indicators, the bezel set with old single- and rose-cut diamonds, enclosing a 17-jewel Haas movement, 22 mm, joined to a bracelet of flexible arched links set with rose-cut diamonds and calibre-cut onyx, interior cir. 6 1/4 in., signed on interior case. Estimate $3,000-5,000" 2019 - Skinner auction, 21 May 2019, est $2-4,000, sold $2,214, "Lady's Platinum, Onyx, and Diamond Wristwatch, Dreicer & Co., c. 1915, the circular dial with guilloche engraving and arabic numeral indicators, the bezel set with old single- and rose-cut diamonds, enclosing a 17-jewel Haas movement, 22 mm, joined to a bracelet of flexible arched links set with rose-cut diamonds and calibre-cut onyx, interior cir. 6 1/4 in., signed on interior case. Estimate $2,000-4,000"