EW Rolex ROLEX logbook, 1 sapphire mirror, calendar 2.5x magnifying glass, the effect is synchronized with the original. 2 Oyster case structure, one-piece middle case, screw-in bottom cover and winding crown. 3 Structure, size and thickness are synchronized with the original, diameter 40m/ 12m, 4 equipped with 2836 self-winding movement, quick-adjusting instantaneous day calendar, synchronized time adjustment, thickness and structure. Original 5 top-notch workmanship. Each strap fits perfectly with the lugs, giving the highest comfort to the wrist; each Each and every detail is a men's mechanical watch developed with EW factory's ingenuity,