New Model: Vacheron Constantin Fiftysix Collection 87172 .The 38mm case diameter is more refined and elegant, making it a perfect unisex watch.The 87172/000R-9302 watch fully embodies the essence of Vacheron Constantin's watchmaking, featuring classic dauphine hands. The small date window at three o'clock and the small seconds sub-dial at nine o'clock complement each other beautifully. Equipped with the Vacheron Constantin Caliber 2455 automatic movement, the watch showcases its intricate mechanism through the transparent case back. The elongated hour markers paired with the railway-style minute scale perfectly reflect the elegance of the Vacheron Constantin brand.