c - BREITLING, 'DUOGRAPH', CIRCA 1945; A RARE STAINLESS STEEL SPLIT SECONDS CHRONOGRAPH WRISTWATCH WITH REGISTER

damascened nickel lever movement, mono-metallic compensation balance, silvered dial, baton numerals, gilt numerals at 12 and 6, two engine turned subsidiary dials for constant seconds and 30-minute register, blued steel hands, circular case with polished chamfered bezel, satin finished sides and case back, dial and movement signed, with a Breitling buckle.