39,100 HKD
Tiffany & Co. , New York, No. 109560, Swiss, circa 1930. Fine and unusual platinum, diamond and ruby set half skeletonized keyless dress-watch. Three piece "variée" polished with bevelled bezels and glazed back. Mat silver with outer synthetic ruby baguette indexes inlaid in a diamond paved chapter ring. Blued steel "pear" hands. 10,5—, rhodium plated, "fausses côtes" decoration, 18 jewels, straight line lever escapement, cut bimetallic balance, Breguet balance spring. Signed on the dial and movement. In very good condition. Diam. 41 mm.
Auctioneer:
Antiquorum
Date:
1993-06-10