Important Watches, Wristwatches and C...
Geneva, Hotel Des Bergues, Apr 12, 1997
Universal Watch Extra, circa 1920. Very fine and rare 18K yellow gold gentleman's wristwatch with single button chronograph on the crown, register and tachometer.
C. massive, polished, hinged back, mobile lugs. D. white enamel with painted Breguet numerals + auxiliary seconds and 30 minutes register dials, at the centre, spiral tachometric scale. "Breguet" blued steel hands. M. 15"' gilt brass, 17 jewels, lever escapement, cut bimetallic balance, Breguet balancespring. the coaxial single button on the windingcrown is for start-stop and return to zero functions of the chronograph. Dial and case signed. In very good condition. Diam. 37 mm.