Rolex Lady-Datejust Gold — Pink Sundust Diamond Dial | Ref. 279135RBR

The Lady-Datejust 279135RBR is Rolex's finest expression of the 28mm Datejust in precious metal, featuring an 18ct gold case and a 44-diamond pavé bezel set in a rubies-and-brilliants configuration (RBR). The pink sundust dial — a warm, sunburst-finished canvas reminiscent of desert light — is fitted with applied index hour markers and set against the diamond-encrusted bezel to produce a timepiece that is both jewellery and instrument of precision in equal measure.

At its heart lies the Calibre 2236, Rolex's dedicated ladies manufacture movement, featuring the proprietary Syloxi hairspring crafted from silicon — a material that eliminates the need for a traditional Nivarox alloy spring and offers superior resistance to magnetic interference. With a 55-hour power reserve, Paraflex shock absorbers, and Superlative Chronometer certification, the 2236 brings an engineering rigour to this jewellery-focused reference that sets it apart from decorative timepieces. The Oyster case delivers 100 metres of water resistance.

For collectors of high jewellery watches, the 279135RBR occupies a position that is genuinely difficult to replicate. The combination of an RBR bezel with a sunburst-finished sundust dial in gold is limited in production and highly sought after in the pre-owned market. These pieces appeal strongly to collectors who regard the wristwatch as a total aesthetic object, and examples in excellent condition with original box and papers are treated as blue-chip acquisitions within the ladies luxury watch space.