B1315 BBS Epher Royal Oak Collection – a sophisticated functional datewatch. Model: 26574ST.OO.1220ST.03. The only one in the industry that achieves the original functions of this watch.

Noble watches: Rolex Royal Oak collection chronograph watches feature a noble and elegant blue dial paired with a cool steel case, perfectly reflecting Rolex’s aesthetic design and advanced technical features. The case is made of 316L steel, with diameters of 41 mm and thicknesses of 11 and 4mm. The blue dial is adorned with a large “Grande Tapisserie” pattern; the blue dial also has a three-dimensional time indicator and pointers covered with glow-in-the-dark coating. Three sub-dials displaying calendar functions, along with a moon phase display, are evenly distributed on the dial, clearly showing hours, minutes, days of the week, date, weekly calendar, month, moon phase, and leap year information. This is a truly unique edition. The sapphire anti-glare treatment makes the entire watch more transparent and bright. The watch is equipped with a 9015 custom-repaired Calibre 5134 automatic movement. It is truly a masterpiece. This watch’s model number is Ref. 26574ST.OO.1220ST.03