About This Watch

The Rolex Datejust 31, in its 178240-0038 iteration, embodies the quiet authority of a timepiece that has defined elegance since its introduction in 1945. This reference, with its 31-millimeter stainless steel case, balances modern wearability with the enduring proportions of the original Datejust, a watch that established Rolex’s reputation for marrying precision with sophistication. The dial, a pristine white canvas, is adorned with luminous Roman numerals and sleek stick hands, their minimalist geometry enhancing the watch’s timeless appeal. The domed sapphire crystal, paired with the Jubilee bracelet’s refined five-link design, ensures both durability and a tactile connection to the wrist, while the closed caseback preserves the watch’s clean, uninterrupted silhouette. At its heart lies the Caliber 2235, an automatic movement distinguished by its enhanced date mechanism and a power reserve of approximately 55 hours. This technical refinement underscores Rolex’s commitment to reliability, a hallmark of the brand since its founding. The 100-meter water resistance, though modest by modern standards, reflects the Datejust’s original purpose as a versatile companion for both formal and casual occasions. This watch is for the discerning individual who values understated craftsmanship and heritage. It suits the boardroom, the gala, or the quiet moments between them—worn not as a statement, but as a testament to enduring legacy.

Grey · Stainless Steel

Ref. 178240-0001 · 31 mm

Silver · Stainless Steel

Ref. 178240-0005 · 31 mm

Grey · Stainless Steel

Ref. 178240-0006 · 31 mm

Black · Stainless Steel

Ref. 178240-0011 · 31 mm

White · Stainless Steel

Ref. 178240-0015 · 31 mm

Black · Stainless Steel

Ref. 178240-0016 · 31 mm

Pink · Stainless Steel

Ref. 178240-0017 · 31 mm

Black · Stainless Steel

Ref. 178240-0019 · 31 mm

+ 15 more variants in this family.

This model is equipped with calibre 2235, a self-winding mechanical movement entirely developed and manufactured by Rolex. Like all Rolex Perpetual movements, the 2235 is a certified Swiss chronometer, a designation reserved for high-precision watches that have successfully passed the Swiss Official Chronometer Testing Institute (COSC) tests. Its architecture, in common with all Oyster watch movements, makes it singularly reliable

732 other watches in the library run the Rolex 2235.

Rolex - 178158-0056 Datejust 31 Yellow Gold Diamond / Oyster / Black MOP

Ref. 178158-0056 · 31 mm

Rolex - 178248-0079 Datejust 31 Yellow Gold Domed / Oyster / Champagne Roman

Ref. 178248-0079 · 31 mm

Rolex - 178245f-0032 Datejust 31 Everose Domed / President / Chocolate Roman

Ref. 178245f-0032 · 31 mm

Rolex - 81299-0014 Datejust Pearlmaster 34 White Gold Diamond Mother of Pearl Diamonds

Ref. 81299-0014 · 34 mm