Traditionnelle Complete Calendar OpenfaceThe Traditionnelle Complete calendar watch, entirely sculpted in 950 platinum embodies the Maison's Quest with its avant garde aesthetics, mechanical sophistication and display of creative expertise. Produced for Vacheron Constantins 270th anniversary, this 370 piece limited edition presents an openface dial with a hand guilloch Maltese cross pattern. A discreet anniversary signature and a cte unique finish adorn the self winding movement. The