Rolex Datejust 31 Datejust 31 Stainless Steel / Domed - Diamond / Blue - Floral / Oyster
Reference 278344RBR-0037
About this watch
The Rolex Datejust 31 - 278344RBR-0037 is a breathtaking timepiece that embodies the essence of luxury and sophistication. Its unique design, robust movement, and practicality make it a worthy addition to any watch collection. This stunning watch features a harmonious blend of materials and craftsmanship, with a combination of stainless steel and white gold, along with a striking blue floral dial. The diamond accents add a touch of luxury, making it perfect for any occasion. The sapphire crystal is scratch-resistant, ensuring durability and a timeless appeal. At the core of the Datejust 31 is the Rolex caliber 2236, a self-winding mechanical movement that's a marvel of engineering. With a 55-hour power reserve and a frequency of 28,800 vibrations per hour, you can rest assured that your watch will keep accurate time. The date display at 3 o'clock is conveniently positioned for easy reading, and the cyclops lens on the crystal magnifies the date. This versatile watch can transition seamlessly from day to night, making it perfect for someone who appreciates elegance but also wants a piece of functionality.
Key Features
- Rolex caliber 2236 movement
- Sapphire crystal glass
- Water resistance up to 100 meters
- Date display at 3 o'clock
- Cyclops lens on the crystal for easy date reading
- White Gold and Stainless Steel construction
- 31.00 mm diameter
Specifications
- Brand
- Rolex
- Family
- Datejust 31
- Model
- Datejust 31 Stainless Steel / Domed - Diamond / Blue - Floral / Oyster
- Reference
- 278344RBR-0037
- Movement
- 2236
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer
- Case
- 31mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings

BNIB Rolex 278274 DATEJUST 31 FLUTED BEZEL MINT GREEN DIAL 2025 FULL SET
A brand new in box Rolex Datejust Midsize Stainless Steel watch with a mint green dial and fluted bezel, purchased from an authorized dealer in 2025.
- Case size: 31mm
- Bezel material: 18K White Gold
- Bracelet type: Oyster Bracelet

Rolex Ladies Datejust 31MM 178273 Midsize Diamond Dial.
This Rolex Ladies Datejust is a 31MM model with a diamond dial, featuring boxes, books, tags, and warranty card.
- Condition: Excellent condition
- Case size: 31MM

Rolex Datejust 31 Platinum Glacier Dial 178246
The listing features a Rolex Datejust 31 with a platinum case and glacier dial. The watch is described as "absolutely stunning" and complete with an M serial number.
- Condition: Used, needs servicing and polishing
- Serial: M
- Crystal condition: has small marks
- Needs service: true
Rolex 18K Rose & Stainless Steel Datejust 31mm Midsize White MOP Scattered Diamond
This Rolex Datejust midsize features a 31mm white mother of pearl dial with Roman hour markers and a scattered diamond bezel, housed in an 18K rose gold and stainless steel case.
- Condition: near mint
- Material: 18K rose gold & stainless steel
- Bracelet type: Oster

Rolex Ladies Datejust 31MM 178273 Midsize Diamond Dial.
This Rolex Ladies Datejust 31MM features a midsize diamond dial.
- Condition: Excellent condition
- Diameter: 31mm
- Case material: not specified