Rolex Datejust 26 Yellow Gold — Champagne Roman Dial, Fluted Bezel | Ref. 179178

Reference 179178 is a study in classical Rolex femininity: the Lady-Datejust 26 in 18 ct yellow gold, presenting a champagne dial with Roman numeral hour markers and the collection's signature fluted bezel. The Roman numerals — incised or applied, depending on the specific execution — lend an unmistakably formal, aristocratic character to the dial, recalling the tradition of European dress watchmaking from which the Datejust itself was born. Against the champagne background, the numerals offer rich contrast, while the yellow gold case and jubilee bracelet enclose the whole in a seamlessly warm, precious ensemble.

Inside the 26 mm Oyster case, the Calibre 2235 — the predecessor to today's 2236 — provides self-winding precision. A competent and well-regarded movement, the 2235 delivers reliable daily accuracy and a 48-hour power reserve, certified to COSC chronometer standards. The case is water-resistant to 100 metres, a practical guarantee that speaks to Rolex's insistence on technical robustness even in its most jewellery-oriented references.

Reference 179178 was a mainstay of the Lady-Datejust catalogue through the 2000s and into the 2010s, making it a reliable and well-documented reference in the secondary market. Full yellow gold construction at the 26 mm size is increasingly uncommon in modern production, where Rolesor combinations have grown in popularity — making examples in 18 ct gold all-through increasingly collectible. For those drawn to the unambiguous luxury of a solid gold ladies' Rolex with classical Roman numerals, 179178 remains a definitive choice.