Manual-wind two-register chronograph by Universal Genève, Uni-Compax, reference 124146 2, circa 1950. 18k rose gold case, 37 mm, snap back, engraved bezel, twin pump pushers, case no. 1770256. Calibre 285, 17 jewels, column-wheel chronograph. Silvered dial with applied gilt batons, Arabic 6 and 12, outer 1/5-second track, blue tachymeter and red telemeter, subsidiary seconds and 45-minute recorder. Associated brown leather strap and gilt buckle. Case, dial and movement signed. Collectors’ vintage watch; running condition not guaranteed without a fresh service. Offered as seen.