Hey guys, today I'd like to share with you the BV factory Cartier Santos, a series that includes styles for both men and women. The large men's model measures 39.8mm x 47.5mm, while the medium women's model measures 35.1mm x 43.5mm. The main difference between the large and medium sizes is the addition of a calendar at the 6 o'clock position for the larger version. Currently, there are several manufacturers in the replica watch market producing the Santos model: BV factory, GF factory, KOR factory, and V6 factory. V6 factory, however, currently focuses mainly on the blue balloon model and has fewer other styles. In this reviews, we will discuss the most popular BV factory version. We've disassembled both the authentic and BV versions to make a direct comparison, examining whether BV factory offers the best replica of the Santos. Overall Comparison: After disassembling the original Santos and the BV factory version, we can see that the components and structure of the two watches are indistinguishable, except for the movement. Case Components Comparison: BV factory, as a major player in the replica watch industry, has cloned the case and case back 1:1 based on the original version. The engraving and layout are synchronized with the original, representing the "best of the year" without a doubt. Every detail is consistent with the original, with sharp edges and meticulous polishing, showcasing the highest quality in Santos replica watches. Sapphire Crystal Comparison: BV factory's Cartier Santos uses the same sapphire crystal glass as the original. It adopts a white film electroplating process for…