
Rolex - 278384RBR-0002 Datejust 31 Stainless Steel Diamond / Jubilee / Black - Roman
Ref. 278384RBR-0002






Rolex - 278384RBR-0002 Datejust 31 Stainless Steel Diamond / Jubilee / Black - Roman
Ref. 278384RBR-0002
Case
Dial
Rarity
5/10
ScarceCase
Dial
About This Watch
The Rolex Datejust 31, introduced in 2020, embodies the enduring refinement of a collection that has defined luxury wristwatches since its debut in 1945. This particular iteration, with its black dial and diamond-set white gold bezel, merges timeless design with meticulous craftsmanship. The 31mm stainless steel case, paired with a polished white gold bezel, offers a striking contrast that underscores the Datejust’s legacy as a bridge between classic elegance and modern precision. The dial’s deep black finish, complemented by Roman numerals and slender stick hands, exudes quiet sophistication, while the Jubilee bracelet ensures a secure yet comfortable fit. The sapphire crystal, paired with a closed case back, protects the intricate mechanics within, a hallmark of Rolex’s commitment to durability and discretion. At its heart lies the self-winding Caliber 2236, a movement renowned for its reliability and precision, with a 70-hour power reserve that speaks to Rolex’s engineering mastery. The watch’s 100-meter water resistance and 16mm lug width further emphasize its balance of practicality and poise. This reference, though unassuming in its presentation, carries the weight of a lineage that has graced wrists across generations, from boardrooms to red carpets. Suited for those who value understated distinction, this Datejust 31 is an heirloom-in-waiting—ideal for the discerning collector or the individual who prefers their luxury to speak in subtleties rather than statements.
The 278384RBR family
278384RBR-0002 is one of 34 variants sharing the 278384RBR base reference — same watch underneath, different dial, bezel, or bracelet execution. Browse the others:

Black · White Gold, Stainless Steel
Ref. 278384RBR-0001 · 31 mm

White · Mother of Pearl
Ref. 278384RBR-0007 · 31 mm

White · Mother of Pearl
Ref. 278384RBR-0008 · 31 mm

Grey · White Gold, Stainless Steel
Ref. 278384RBR-0009 · 31 mm

Grey · White Gold, Stainless Steel
Ref. 278384RBR-0010 · 31 mm

White · White Gold, Stainless Steel
Ref. 278384RBR-0013 · 31 mm

White · White Gold, Stainless Steel
Ref. 278384RBR-0014 · 31 mm

Silver · White Gold, Stainless Steel
Ref. 278384RBR-0015 · 31 mm
+ 25 more variants in this family.
Inside: Caliber 2236
Explore this caliber →This self-winding mechanical movement with date display is entirely manufactured by Rolex and inaugurates a new generation of movements. Its design and quality manufacture ensure peerless precision and reliability. Like all Rolex Perpetual movements, the 2236 is a certified Swiss chronometer, a designation reserved for high-precision watches that have successfully passed the Swiss Official Chronometer Testing Institute (COSC) tests. It was first introduced in 2014. It the first movement to be fitted with the Syloxi (silicon) hairspring.
906 other watches in the library run the Rolex 2236.

Rolex - 278245-0018 Datejust 31 Rose Gold / Domed / White - Roman / President
Ref. 278245-0018 · 31 mm

Rolex - 278245-0019 Datejust 31 Rose Gold / Domed / Butterfly / Oyster
Ref. 278245-0019 · 31 mm

Rolex - 278245-0024 Datejust 31 Rose Gold / Domed / Chocolate - Roman / President
Ref. 278245-0024 · 31 mm

Rolex - 278245-0029 Datejust 31 Rose Gold / Domed / Rose - Diamond / Oyster
Ref. 278245-0029 · 31 mm
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Rolex - 278245-0033 Datejust 31 Rose Gold / Domed / Rose - Roman / Oyster
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