ZF Vacheron Constantin Fiftysix Series Three-Hand Watch - Market's Highest Quality. Suitable for both sports and business, maintaining elegance and taste! .Three Core Competitive Advantages: .1. Original craftsmanship at hand, capturing the essence, with precise alignment through disassembly and mold opening! .2. Equipped with a customized version of the 1326 movement, leading the era of integrated movements! .3. The richly contoured case took a year and a half to perfect, uniquely interpreting Vacheron Constantin's high-end polishing and unparalleled sensory impact!.Exuding sophistication and style: .1. The strap is made of the finest Italian calfskin, paired with VC's original handcrafted sewing techniques.2. Maltese Cross butterfly clasp.