Mobile photography of Vacheron Constantin, top-tier craftsmanship, intelligent elegance, exquisite type, luxury men's watch, outstanding. Long-awaited, the strap is made of durable cowhide leather. Movement: top mechanical movement, stable. Functions: hour and minute hands, small seconds at 9 o'clock, power reserve display at 5 o'clock. Materials: mineral super-strength mirror, wear-resistant, exquisite quality, noble and elegant, extraordinary. Intelligent style. Dimensions: diameter 43mm, thickness 13mm.