Rolex's best-selling classic Datejust watch features an automatic mechanical movement with the same functions as the genuine product. Available in multiple sizes including 31/36/40mm, the case and strap are made of 904L stainless steel forging. The timekeeping is stable and accurate. The triangular pit pattern on the back cover of the watch is tightened with a special tool. The winding crown adopts a double-lock dual waterproof system, which is firmly tightened to the case, allowing for deep water resistance. The mirror surface is crafted from highly wear-resistant sapphire material. At the 3 o 'clock position, there is a small window convex lens (2.5x). The Datejust water-resistant Oyster case provides the best protection for the high-precision movement! The dial scale is three-dimensional, with two options: super luminous and diamond-encrusted. Paired with precisely ground solid shaft hands, it has a strong three-dimensional effect from every Angle! All the appearance dimensions are replicated from the original version. The case and strap are exquisitely crafted and polished, providing an excellent wearing experience