Rolex Datejust 31 Datejust 31 Stainless Steel Domed Diamond / Jubilee / Green

Reference 278344rbr-0020

About this watch

The Rolex Datejust 31 (Model: 278344rbr-0020) is a masterclass in luxury watchmaking, blending timeless design with exceptional craftsmanship and high precision. With its stunning green sunburst dial and diamond hour markers, this 31mm timepiece exudes elegance and sophistication, perfect for formal events or everyday wear. The Jubilee bracelet complements the round case beautifully, providing comfort and practicality. At its heart lies the Rolex caliber 2236, a marvel of engineering with a 55-hour power reserve and Swiss chronometer certification. This watch is not just an accessory but a functional tool, displaying hours, minutes, seconds, and date with precision. Whether you're looking to make a statement or simply want a reliable companion for any adventure, the Datejust 31 ticks all the boxes. Its rich history, combined with its modern features, makes it a worthy addition to any watch collection.
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MSRP: $11,850
Market Price: $13,418

Key Features

  • Timeless Design
  • Exceptional Craftsmanship
  • Chronometer-Certified Movement
  • Water Resistance Up to 100 Meters
  • Jubilee Bracelet for Comfort and Elegance
  • Rolex Caliber 2236 with 55-Hour Power Reserve
  • Swiss Official Chronometer Testing Institute (COSC) Certified

Specifications

Brand
Rolex
Family
Datejust 31
Model
Datejust 31 Stainless Steel Domed Diamond / Jubilee / Green
Reference
278344rbr-0020
Movement
2236
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer
Case
31mm
Dial Color
Green
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Rolex Datejust 31 Two-Tone Black Roman Dial 178241 — Like New Condition, Watch Only

Rolex Datejust 31 Two-Tone Black Roman Dial 178241 — Like New Condition, Watch Only

Rolex - 178241 · $9,750
The Rolex Datejust 31 features a black dial with Roman numerals, set against an Everose Rolesor case and bracelet. The 31mm case offers a refined presence on the wrist, while the smooth bezel keeps the look clean and timeless.

  • Condition: Like new condition
  • Case size: 31mm diameter
  • Lug to lug length: 37mm
  • Thickness: 11mm
Posted at
Apr 17, 2026, 9:35 AM
Active
[WTS] Brand New Rolex Datejust 31 w/ White Roman Numerals Dial [ Ref. 278274 ]

Brand New Rolex Datejust 31 w/ White Roman Numerals Dial [ Ref. 278274 ]

Rolex - 278274 · $13,000
A brand new 31mm Rolex Datejust with a white Roman numerals dial, jubilee bracelet, and fluted bezel.

  • Condition: Brand new, unworn
  • Diameter: 31mm
  • Bezel: Fluted bezel
Posted at
Apr 14, 2026, 11:14 AM
Active
[WTS] Rolex Datejust 3135 cal. “Open 6/9” date wheel

Rolex Datejust 3135 cal. “Open 6/9” date wheel

Rolex - 3135 cal. · $150
A Rolex Datejust calendar wheel with an open 6/9 date font, showcasing some expected signs of aging.

  • Condition: Pre-owned with mild marks and abrasions
  • Date Font: open 6/9
  • Shipping: domestic shipping only (lower 48 states)
Posted at
Apr 12, 2026, 1:18 PM
Active
[WTS] Rolex Datejust 31 Two-Tone Black Roman Dial 178241 — Like New Condition, Watch Only

Rolex Datejust 31 Two-Tone Black Roman Dial 178241 — Like New Condition, Watch Only

Rolex - 178241 · $9,750
The Rolex Datejust 31 178241 features a black Roman dial, Everose Rolesor case and bracelet. It has a 31mm diameter, 37mm lug to lug, and 11mm thickness.

  • Condition: Like new condition
  • Case diameter: 31mm
  • Lug to lug: 37mm
  • Thickness: 11mm
Posted at
Apr 10, 2026, 9:34 AM
Active
[WTS] Rolex Datejust 31mm 2 Tone 278271, New 2026 17k

Rolex Datejust 31mm 2 Tone 278271, New 2026 17k

Rolex - 278271 · $17,000
The watch being listed is a Rolex Datejust 31mm 2 Tone, a brand new timepiece from 2026. It comes with the original box and 2026 warranty.

  • Condition: Brand New
  • Case size: 31mm
  • Metal type: 17k gold
  • Box and papers included: true
Posted at
Apr 9, 2026, 8:39 AM
Active
[WTS] Rolex Datejust 31mm Midsize 68273 18K Yellow Gold Stainless Steel!
Location: U.S.A. / South Carolina

Rolex Datejust 31mm Midsize 68273 18K Yellow Gold Stainless Steel! Location: U.S.A. / South Carolina

Rolex - 68273 · $42,000
A Rolex Datejust 31mm Midsize in 18K Yellow Gold Stainless Steel is being sold. The watch features a classic design and durable materials.

  • Material: 18K Yellow Gold Stainless Steel
Posted at
Apr 7, 2026, 3:13 PM
Active
Rolex Datejust 31- Rose Gold- Chocolate Dial- 278275

Rolex Datejust 31- Rose Gold- Chocolate Dial- 278275

Rolex - 278275 · $30,000
This Rolex Datejust 31mm features a rose gold case with a chocolate dial and six diamonds. The watch comes with a green box, pamphlets, and a warranty card from December 2022, as well as a balance of factory warranty.

  • Condition: Excellent preowned
  • Case material: Rose Gold
  • Diameter: 31mm
  • Diamonds: VI
Posted at
Apr 7, 2025, 4:34 PM
Active
Rolex Datejust 31 Diamond Bezel - 278381 - Silver Diamond  - Two Tone  - 31mm

Rolex Datejust 31 Diamond Bezel - 278381 - Silver Diamond - Two Tone - 31mm

Rolex - 278381RBR · $18,895
This Rolex Datejust 31 features a silver diamond dial and a two-tone rose gold bezel. It has a 31mm case size and an automatic movement with date functionality.

  • Condition: Pre-Owned - Mint Grade
  • Case material: Two Tone Rose Gold
  • Diameter: 31mm
  • Bracelet type: Oyster w. EZ Link
Posted at
Apr 3, 2025, 10:36 PM
Active
Rolex Datejust 31  - 278271 - Rose Roman - Steel & Rose Gold - 31mm - Like New

Rolex Datejust 31 - 278271 - Rose Roman - Steel & Rose Gold - 31mm - Like New

Rolex - 278271 · $11,895
This Rolex Datejust 31 features a rose Roman dial and is made from stainless steel and rose gold, measuring 31mm in size. It's an automatic-date watch with a jubilee bracelet.

  • Condition: Pre-Owned - Like New
  • Case size: 31mm
  • Dial type: Rose Roman
  • Bracelet type: Jubilee
Posted at
Mar 26, 2025, 8:25 PM
Active