About This Watch

The Rolex Datejust 31, in its 178344-0020 iteration, embodies the quiet authority of a timepiece that balances tradition with meticulous modernity. The dial, a deep grey meteorite surface, captures the organic patterns of celestial stone, its texture shifting subtly with light and angle. Gem-set indexes add a refined contrast, their polished edges catching reflections without overpowering the dial’s understated elegance. The stick hands, sharp and unadorned, trace the hours with precision, while the domed crystal and polished stainless steel case lend a sense of proportion that feels both timeless and contemporary. As the flagship model of the Datejust collection—a line introduced in 1945 to redefine the standards of luxury watches—this reference carries the weight of heritage, its design language a bridge between the brand’s storied past and the expectations of today’s discerning wearers. At its core lies the Caliber 2235, a self-winding movement with a certified chronometer rating, ensuring accuracy within -2/+2 seconds daily. Its architecture is a

Brown · White Gold, Stainless Steel

Ref. 178344-0001 · 31 mm

Purple · White Gold, Stainless Steel

Ref. 178344-0002 · 31 mm

Grey · White Gold, Stainless Steel

Ref. 178344-0003 · 31 mm

White · Mother of Pearl

Ref. 178344-0004 · 31 mm

White · White Gold, Stainless Steel

Ref. 178344-0005 · 31 mm

White · Mother of Pearl

Ref. 178344-0006 · 31 mm

White · Mother of Pearl

Ref. 178344-0007 · 31 mm

Black · Mother of Pearl

Ref. 178344-0008 · 31 mm

+ 42 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