Vacheron Constantin "Onyx-Inlay" Rectangular Dress Watch Ref. 39200

Elevate your collection with this exceptionally rare and striking variant of a Vacheron Constantin classic.  Hailing from the 1970s,  this ultra-thin dress watch beautifully embodies the sophisticated, architectural design language of the era. While rectangular Vacheron Constantin timepieces are highly coveted in their own right, this particular example stands far apart from the rest due to its breathtaking, factory-crafted black onyx side inserts. The rich, deep black onyx contrasts magnificently against the warm luster of the solid 18k yellow gold case, creating an incredibly distinctive profile on the wrist.  The case is accentuated with a matching dark cabochon gem that mirrors the sleekness of the black onyx sides. The all original vertically-brushed champagne "Sigma" dial has  the iconic VC Maltese cross at 12 o’clock and the  bottom of the dial is signed “σ SWISS σ”. This historic designation guarantees that both the minimalist hour indices and matching baton hands are made from solid gold.  Beneath the dial lies Vacheron Constantin’s legendary devotion to ultra-thin watchmaking.  Powered by a mechanical, manual-wind caliber 1015,  this watch offers an incredibly flat profile.