Vacheron Constantin expands its Traditionnelle collection with two new models equipped with a complete calendar. Framed by a 41 mm x 10.7 mm case in 18K white gold or 18K 5N pink gold, the new Traditionnelle complete calendar openface feature a sapphire dial whose transparency offers views of the Calibre 2460 QCL/2, which adopts a contrasting anthracite grey colour achieved by NAC galvanic surface treatment. Their style brings to mind the Traditionnelle Twin Beat perpetual calendar model presented in 2019. The technical nature of these new timepieces is well highlighted by their "openface" design. The complete calendar complication, replicas relojes also known as the triple calendar, indicates the date, day and month and it is here complemented by a moon phase. The moon-phase disc, with its two realistic depictions of the Earth’s satellite, is covered by a translucent sapphire mask. The bi-facetted Dauphine-type hands and the applied gold hour-markers complete. Also v...