Combining know-how and history, this watch from the Traditionnelle line in 950 platinum celebrates Vacheron Constantin’s 270th anniversary in a limited edition of just 370 pieces. Its openface dial with a hand-guilloché Maltese cross pattern reveals a self-winding movement sporting a discreet signature and a "côte unique" finish. The retrograde date display and tourbillon combine depth of field with a contemporary note. The collection’s recognisable styling remains: a stepped round case and lugs, a slender bezel and a fluted caseback, plus a dial with railway minute-track and Dauphine-type hour and minute hands.