Rolex Datejust 79158

Reference 79158 is a factory gem-set model from the 26mm Lady-Datejust 79xxx series, produced from approximately 1999 to 2005. The technical specification denotes a case constructed from 18k yellow gold (8) with a unique bezel and dial combination designated by the 15 code. This code specifies a factory-set bezel containing 24 brilliant-cut diamonds, which is then paired with a dial featuring a large, diamond-paved Roman numeral VI at the 6 o’clock marker. The watch is powered by the Rolex Caliber 2235. The significance of the Ref. 79158 lies in its specific, coordinated application of gems across two separate components to create a unified and artistic design in the classic yellow gold medium.