Vacheron Constantin VC Overseas Series 4500V JR2 - Fully Upgraded.1. Versatile Strap: After nearly two years of development, the one-click quick-release rubber and leather strap has finally been perfected after numerous trials and errors. Its level of perfection allows for interchangeability with the original strap.2. Aesthetically Pleasing Case: The upgraded case features refined craftsmanship, with a smooth and natural curve in the stainless steel material. It combines precision in craftsmanship with aesthetic appeal. The rounded bezel and case, adorned with polished and satin finishes, enhance its visual appeal.3. Intriguing Sunburst Brushed Dial: The sunburst pattern on the dial highlights the watch's depth. Multiple processes, including sandblasting, polishing, and texturing, showcase its layered aesthetic. The luminous hands complement the gold border surrounding the dial.4. Movement: The movement has been upgraded from the imported 9015 to the integrated 5100. Please recognize its exclusive quality.