ZF Vacheron Constantin Fiftysix Series Three-Hand Watch, the highest quality in the market. Perfect for both sports and business occasions, without compromising on style and taste! .Three core competitive advantages: .1. Original craftsmanship in hand, capturing the essence, disassembling molds, and aligning the core! .2. Equipped with the custom-designed Caliber 1326, leading the era of integrated movements! .3. The richly contoured case took a year and a half to perfect, exclusively interpreting Vacheron Constantin's high-end polishing and unparalleled sensory impact!.Exuding sophistication and style: .1. The strap is made from the finest Italian calfskin, paired with VC's original handcrafted stitching technique.2. Maltese Cross butterfly clasp.