ROLEX The Datejust men's model is 41mm, the perfect size for women, the size is 36mm. It is a genuine 18K bag made of real gold. It holds the GTC China authoritative certification. It is 100% real gold and can be verified. It can be checked. The Datejust series is a model of classic watches and is a timeless classic among classics. The men's model is equipped with Swiss ETA2824 movement and the women's model is equipped with Swiss eta. The 2671 movement has a lifetime warranty. The case is made of a unique combination of gold steel, 904L stainless steel and 18K gold. The crown uses a three-buckle lock to wind up the crown. The three-buckle lock to wind up the crown. It can be said to be a triple waterproof system specially developed for the Submariner. The three-buckle lock device is composed of 10 sets of different parts. After the configuration is completed, it only needs to be tightened. The Oyster case is completely sealed and has strong protection comparable to that of a submarine hatch. The bracelet is made of gold steel and is extremely strong and durable. The brushed metal design shows a strong metallic texture. The ergonomically designed lugs and strap are perfectly integrated. It is very comfortable to wear. The patented Glidelock buckle of Laboratories. The advantage is that even if a diver is wearing a wetsuit, he can easily adjust the strap without using any tools. The strong tooth-shaped part under the buckle can extend the strap to 20mm at a length of 2 mm per section. The sapphire mirror is super luminous. The case is made of very fine workmanship and polished. It is a classic that highlights every detail and comes with a full set of top-notch packaging.