Rolex Day-Date 40 Sapphire Mirror Screw-down Caseback Black

EW Rolex Day-Date 40
1⃣️ sapphire mirror, calendar 2.5 times magnifying glass, the effect is synchronized with the original.
2⃣️Oyster case structure, one-piece middle case, screw-in bottom cover and winding crown.
3⃣️The structure, size and thickness are the same as the original ones, with a diameter of 40 mm and a thickness of 12 mm.
4⃣️ Equipped with 2836 self-winding movement, fast adjustment and instant jumping of the day and calendar, so that the time adjustment, thickness and structure are synchronized with the original version.