ROLEX Lady-Datejust 31 RO1080

1: The original mold is opened, and the case diameter remains the same as the original 31 mm. 904L stainless steel is used to forge the stainless steel watch case, which has high corrosion resistance.

2: Equipped with Rolex 2236 blue hairspring full-automatic mechanical movement, it has extremely stable performance, strong anti-seismic force and geometric structure, so that the movement can maintain stable operation at any position.

3: The triangle pit bottom cover is screwed with a special tool to completely seal the case. The upper chain crown adopts a double button lock double waterproof system, which is firmly screwed on the case to make it more waterproof.

4: The mirror surface is made of high wear-resistant sapphire material. A small window convex lens (2.5 times) is installed at the 3o'clock position. The women's log type waterproof oyster case gives the best protection to the high-precision movement!

5: The 904L wristwatch strap is connected with the brand-new double headed grain under the outer ring (which can be used with the original), and the concealed folding crown buckle is opened with the hinged Rolex crown logo.