A 14 Karat Yellow Gold Triple Calendar Chronograph Wristwatch, Eterna, Circa 1949, 35.00 mm case diameter exclusive of lugs, silvered dial, applied Arabic baton and dot numerals, outer register calibrated to 60 seconds, gilt feuille hands, center chronograph second hand, three subdials for date, seconds and 12 hour chronograph registers, apertures at 2 o'clock and 10 o'clock for month and day of the week, polished circular case, coin edge crown, chronograph pushers, snap on case back, Cal. EXA manual wind jeweled movement signed ETERNA, stamped brown leather strap, gold tone buckle.Movement number: 31693__ (partially obscured).Case number: 3085766.