EW Rolex Day-Date 40

1. Sapphire crystal glass with a 2.5x magnified date window, achieving the same effect as the original.
2. Oyster case construction, integrated middle case, screw-down case back and winding crown.
3. Dimensions and thickness identical to the original, with a diameter of 40mm and thickness of 12mm.
4. Equipped with a 2836 automatic self-winding movement, featuring quick-set instantaneous jumping day and date functions, matching the original in time adjustment, thickness, and structural design.