ROLEX- Rolex Datejust! The perfect size for men is 41mm. The size for women is 36mm. Real 18K bag with real gold, holding GTC China authoritative certification, 100% real gold can be verified and can be checked! The Rolex Datejust series is a model of classic watches, a timeless and classic among classics. The men's model is equipped with Swiss ETA-2824 movement, and the women's model is equipped with Swiss eta2671 movement. Lifetime warranty! The case is made of Rolex's unique gold steel (a combination of 904L stainless steel and 18K gold). The crown uses a three-buckle winding crown. The three-buckle winding crown can be said to be a triple waterproof system developed by Rolex specifically for the Submariner. The triple lock device consists of 10 different sets of parts. After the configuration is completed, it only needs to be tightened to completely seal the Oyster case. The strong protection is comparable to that of a submarine hatch. The bracelet is made of gold steel, which is extremely strong and durable, and has a brushed metal design. Shows a strong metallic texture! The ergonomically designed lugs and strap are perfectly integrated and are very comfortable to wear. The advantage of the patented Glidelock buckle is that even if the diver is wearing a wetsuit, it can be used without using any tools. Easily adjust the strap; the strong tooth-like parts under the buckle can extend the strap to 20 mm with a length of 2 mm per section. Sapphire mirror, super luminous, the case and strap are very finely polished, showing off everywhere Details make a classic! Comes with a full set of top-notch packaging! ,