Rolex Datejust 31 Datejust 31 Stainless Steel / Oyster / Black - Roman
Reference 278240-0001
About this watch
The Rolex Datejust 31 is a stunning luxury timepiece that embodies the spirit of Rolex. With its elegant design and high-tech movement, this watch is perfect for both everyday wear and special occasions. The black dial with Roman numerals exudes classic elegance, while the glossy finish adds a touch of modern sophistication. Crafted from stainless steel, the case has a solid feel that speaks to the watch's durability and longevity. At the heart of the Datejust 31 lies the Rolex caliber 2236, a self-winding mechanical movement that represents a new generation of Rolex movements. With a power reserve of 55 hours, you can count on it to keep time accurately even when you take it off at night. The frequency of 28,800 vibrations per hour ensures smooth operation of the seconds hand, adding to the watch's overall charm. What truly sets the caliber 2236 apart is its innovative Syloxi hairspring, made from silicon, which enhances the watch’s resistance to shocks and magnetic fields. The Datejust 31 offers a straightforward yet effective display with hands indicating hours, minutes, and seconds, making it easy to read time. With a water resistance of 100 meters, this watch is not just a pretty face; it’s built for adventure. Whether you're caught in the rain or taking a dip in the pool, you can trust that your Datejust 31 will withstand the elements.
Key Features
- Stainless Steel Case
- Sapphire Crystal
- 100m Water Resistance
- Rolex Caliber 2236 Movement
- Syloxi Hairspring for Enhanced Shock Resistance
Specifications
- Brand
- Rolex
- Family
- Datejust 31
- Model
- Datejust 31 Stainless Steel / Oyster / Black - Roman
- Reference
- 278240-0001
- Movement
- 2236
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer
- Case
- Stainless Steel 31mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
2023 Rolex Datejust 31mm 278275 Rose Gold Presidential Rose Diamond Dial
This is a 2023 Rolex Datejust 31mm with a Rose Gold Presidential Rose Diamond Dial. It features a 7.0inch wrist size and includes original Double Rolex boxed, box and papers, warranty card dated 2023, and more.
- Condition: Excellent overall condition
- Warranty Length: 5 years
- Original Boxes: true
- Box Contents: Original Double Rolex boxed,Box and Papers - Yes,Warranty card dated 2023,Manual & Warranty booklets,Green and White Hang Tags included
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