2824 machine 2671 machine classic women's model, real diamond version inside, GTC national inspection certificate, one watch, one card and one code, Rolex Datejust series, the Datejust Oyster case is a model of solid elegance and perfect proportions, using 316L stainless steel to forge stainless steel The watch case has high corrosion resistance. This super alloy is not only very durable and easy to polish, but its beauty remains intact even in the most extreme environments. The triangular grooved bottom cover is tightened with special tools to make it more durable. The case is completely sealed, and the winding crown adopts a double buckle lock dual waterproof system, which is firmly screwed to the case, making it more waterproof. It is inlaid with 10 VS-grade real diamonds inside, and the mirror is made of scratch-resistant sapphire, mounted at 3 o'clock. There is a small window convex lens for easy reading of the date. The waterproof Oyster case of the Men's Datejust type provides the best protection for the high-precision movement. The new hidden connection method under the watch strap and outer ring ensures the connection between the strap and the case. To achieve a seamless visual effect, the redesigned commemorative strap is equipped with a new generation of concealed crown buckle, opened with an articulated Rolex crown logo, and the Oyster strap style is equipped with a folding Oyster buckle.