The upgraded version of Hublot V4 includes the following enhancements: it utilizes original casing molds with a shell body, and the side ears are no longer made of plastic. Instead, they are paired with an upgraded genuine tourbillon movement, which strengthens shock resistance and addresses issues found in ordinary market versions, such as poor stitching and high repair rates for the movement. This upgrade achieves 90% restoration of the original structure, with a 1:1 size ratio, laminated sapphire crystal glass, and a matching rubber and cowhide strap, highlighting a quality that sets it apart from smaller manufacturers.The specific selling points can be summarized into six key elements:.1. High-precision genuine tourbillon movement, offering both high status and stability.2. High-quality seamless stitching between the bezel, case, and back cover; this upgrade features a steel construction for the side ears, distinguishing it from the plastic found in the market.3. High fidelity with 90% restoration of the original structure, maintaining a 1:1 size ratio.4. High shock resistance with an enhanced movement that significantly reduces repair rates.5. High-strength lens made of scratch-resistant sapphire and polyethylene explosion-proof film, capable of withstanding strong impacts.6. High aesthetic appeal with a striking design, featuring a fully skeletonized movement that exudes a powerful mechanical vibe.The Hublot Big Bang men's series watches are truly worth having.
