Platinum and Yellow Gold Watch no. -

Case: s/n; 250420, Platinum and Yellow Gold Dial: silvered dial Movement: caliber 17''', 18 jewels. Provenance: 1928 - Niton, Geneve (still validating) 1928 - A L Emeraude, Lausanne 2009 - Antiquorum, Hong Kong Antiquorum, Hong Kong, 27th June 2009, Important Collectors' Wristwatches, P...LOT 158 Platinum and Yellow Gold Dress Watch A L'Emeraude, Lausanne, Swiss, case No. 250420. Made circa 1925. Very fine and rare, thin, platinum and 18K yellow gold, keyless, Art Deco dress watch. To be sold without reserve. C. Three-body, brushed yellow gold with platinum band and bow, bezel and border with platinum fillets. D. Brushed silver, black champleve cubiste numerals, outer minute track. Blued steel Breguet hands. M. 17''', rhodium-plated, fausses cotes decoration, 18 jewels, straight-line lever escapement, cut-bimetallic compensation balance with blued steel Breguet balance spring, index regulator. Dial signed, case numbered. Diam. 47 mm. https://catalog.antiquorum.swiss/en/lots/lot-216-158