Rolex Day-Date President 118366

Reference 118366 is an exceedingly rare and complex factory gem-set model from the 36mm Day-Date 118xxx series, produced from c. 2000 to 2019. The technical specification denotes a case and President bracelet constructed from solid 950 platinum (6), fitted with a unique “quadrant” bezel designated by the 36 code. This bezel is factory-set with 44 brilliant-cut diamonds and is distinguished by the inclusion of four baguette-cut precious gems (either sapphires or rubies) at the 12, 3, 6, and 9 o’clock positions. The watch is powered by the Rolex Caliber 3155 double quickset movement. The significance of the 118366 lies in its rare combination of Rolex’s most noble metal with one of its most artistic and technically demanding bezel configurations.