Rolex Datejust 178248

Reference 178248 is the solid 18k yellow gold, smooth-bezel model from the 31mm ‘Mid-Size’ Datejust 178xxx series, produced from c. 2006 onwards. For the 178xxx generation, the 24 code specifies a smooth, polished bezel, an update from the engine-turned or bark finishes that used a 4 in previous reference families. The watch is powered by the Rolex Caliber 2235. Its significance lies in its status as the most understated solid gold configuration in the modern 31mm Datejust lineup, featuring the heavier case and solid-link bracelet.