The EW Rolex Day-Date 40 features: 1. A dial in 18ct gold, set with diamonds, including square-cut d

The EW Rolex Day-Date 40 features: 1. A dial in 18ct gold, set with diamonds, including square-cut diamonds at 6 and 9 o'clock. 2. An Oyster case with a single-piece middle case, screw-down case back, and winding crown. 3. Dimensions and thickness are identical to the original: 40mm diameter and 12mm thickness. 4. Powered by the 3255 automatic movement, featuring a quick-adjustment instantaneous day-date function, ensuring synchronization with the original in terms of time adjustment, thickness, and structure.