Pre-owned Rolex Lady-Datejust 26 79173 watches hit the sweet spot between vintage aesthetics and upgraded mechanical performance. Built from 1999 to 2005, this 26mm two-tone model pairs tough stainless steel with an 18k yellow gold fluted bezel. The major upgrade here is the Caliber 2235 automatic movement, which improved timekeeping stability for the ladies' line. Finished with a scratch-resistant sapphire crystal and quickset date function, this model handles daily life with ease. It is a fantastic option for buyers wanting a classic, elegant, and highly recognizable everyday watch backed by improved internal durability.