The Hublot V4 upgraded version features the following enhancements: it uses an original case mold, eliminating the use of plastic for the side ears. This upgraded version is equipped with a true tourbillon movement, significantly improving shock resistance and addressing issues of poor seam integrity and high return rates common in standard market versions. It achieves a 90% restoration of the original structure, with a one-to-one size ratio, laminated sapphire crystal glass, and a matching rubber and leather strap, further highlighting its quality distinct from smaller manufacturers.The specific selling points can be summarized into six high elements: .1. High-precision true tourbillon movement, offering both high status and stability.2. High-quality seamless integration of the bezel, case, and back cover; this upgrade features steel construction for the side ears, distinguishing it from plastic used in the market! .3. High fidelity with a 90% restoration of the original structure and a one-to-one size ratio.4. High shock-resistant movement with enhanced shock protection, utilizing breakthrough principles and achieving an extremely low return rate! .5. High-strength lens made from scratch-resistant sapphire plus polyethylene explosion-proof film, capable of withstanding strong impacts.6. High aesthetic appeal with a cool and striking design; the fully skeletonized movement showcases a plethora of mechanical gears!.The Hublot Big Bang men's series watch is definitely worth having.
