Rolex Datejust 31 Yellow Gold — Gray Roman Dial | Ref. 178248

Reference 178248 takes a notably restrained path within the yellow gold 31mm Datejust catalogue — a gray dial with Roman numeral hour markers and no diamond setting. The gray dial is one of the more sophisticated tonal choices Rolex offers in this size, carrying a cool, smoky character that creates an interesting counterpoint to the warm yellow gold case. Roman numerals reinforce the classical dress watch character of this configuration, establishing it as a versatile piece suited to formal attire without requiring gemstone ornamentation.

The 31mm 178xxx-series Datejust is powered by the Calibre 2235, a self-winding movement that has served this case size across several decades of production. The 2235 features a Parachrom blue hairspring, offering improved anti-magnetic performance versus traditional alloys, along with Paraflex shock absorption and COSC-level chronometric certification. The yellow gold Oyster case maintains Rolex's 100-metre water resistance standard even in precious metal construction.

This reference represents a relatively accessible entry into solid yellow gold Datejust ownership, as the absence of diamond setting keeps the acquisition cost lower than heavily jewelled variants. The gray and Roman numerals combination has broad appeal across collector demographics — it reads as a genuine dress watch rather than a jewellery display piece. On the secondary market, solid yellow gold Datejust references without diamond complications tend to trade with predictable stability, particularly when presented with original box and papers. A solid choice for the buyer who wants gold without ostentation.