13,800 CHF
E. Koehn, Geneva, No. 90195, case No. 90194, 1920's, made for H.R. Ekegren, Geneva. Very fine and unusual, rectangular, digital, jumping-hour, 18 ct gold gentleman's wristwatch. massive, polished, hinged back, lapidated bezel. mat silver with painted Arabic numerals, aperture for the jumping hour, "Bâton" blued steel hand. 100, rhodiumed, 18 jewels, lever escapement, cut bimetallic balance adjusted to 8 positions, Breguet balance-spring. Dial, case and movement signed. In very good condition. Dim. 25 x 29 mm.
Auctioneer:
Antiquorum
Date:
1990-10-14