Rolex Datejust 79173

**Rolex Datejust Reference 79173** The reference 79173 represents Rolex's two-tone approach to the Datejust model line, combining steel and yellow gold construction in a 26mm case size. This reference was produced during the 1990s through 2000s period, positioning it within the brand's mixed-metal offerings of that era. The 26mm case construction utilizes steel and yellow gold materials, fitted with a smooth bezel and sapphire crystal. Water resistance extends to 100 meters. The watch houses the automatic caliber 2135 movement, providing 48 hours of power reserve. An Oyster bracelet completes the configuration. This reference appeals to collectors seeking a two-tone Datejust in the smaller 26mm case diameter. The steel and yellow gold combination offers an alternative to solid metal variants within the Datejust range, while the automatic movement and Oyster bracelet maintain the model's core specifications from this production period.