Rolex Datejust Watch Blue Day-Date

EW Rolex Day Date Type 40
1⃣️ Sapphire mirror, calendar 2.5x magnifying glass, the effect is synchronized with the original version.
2⃣️Oyster case structure, integrated middle case, screw-in bottom cover and winding crown.
3⃣️The structural dimensions 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 automatic winding movement, it can quickly adjust the instant jump day calendar, and achieve the same time adjustment, thickness and structure as the original version.