Rolex Datejust 31 Datejust 31 Stainless Steel Domed / Oyster / Black Roman
Reference 178240-0034
About this watch
The Rolex Datejust 31 is a masterclass in understated elegance, boasting a stunning black Roman numeral dial and a classic stainless steel case. With a diameter of 31 mm, it strikes the perfect balance between being bold yet versatile enough for everyday wear. The watch features a scratch-resistant sapphire crystal that enhances visibility and safeguards the dial. At its heart is the Rolex Caliber 2235, a self-winding mechanical movement developed entirely in-house and certified as a Swiss chronometer by the COSC. With a water resistance of up to 100 meters, this watch can handle any lifestyle. The Datejust 31 is equipped with a classic Oyster bracelet, featuring a mix of polished and brushed links that add depth and comfort. Whether you're dressing up or keeping it casual, this watch fits right in, thanks to its timeless design and high-quality movement.
Key Features
- Self-winding mechanical movement
- Scratch-resistant sapphire crystal
- Water resistance up to 100 meters
- Classic Oyster bracelet
- Stainless steel case with polished finish
- Black Roman numeral dial
- Rolex Caliber 2235 certified Swiss chronometer
Specifications
- Brand
- Rolex
- Family
- Datejust 31
- Model
- Datejust 31 Stainless Steel Domed / Oyster / Black Roman
- Reference
- 178240-0034
- Movement
- 2235
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer
- Case
- Stainless Steel 31mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
Tight Bracelet 1989 ROLEX 68278 Datejust 31mm 18K Yellow Gold
A 1989 ROLEX Datejust in 18K Yellow Gold, featuring a champagne dial and presidential bracelet.
- Condition: Excellent
- Case size: 31mm diameter
- Wrist size: 6 1/2 inches
- Material: 18K Yellow Gold
✦ Rolex 68273 Datejust 31mm Steel Yellow Gold White Diamond Dial Jubilee ✦
A 31mm stainless steel Rolex Datejust with yellow gold accents and a white diamond dial, produced in 1996. The watch shows signs of wear but is still in good condition.
- Condition: Used (Good)
- Case Diameter: 31mm
- Movement Type: Automatic
- Water Resistance: 10 ATM
Rolex Ladies Datejust 31MM 178273 Midsize Diamond Dial.
This is a ladies' Rolex Datejust with a diamond dial and 31MM case size.
- Condition: Excellent
- Case size: 31MM
- Dial material: Diamond
- Includes: boxes, books, tags, warranty card
Rolex Ladies Datejust 31MM 178273 Midsize Diamond Dial.
This Rolex Ladies Datejust is a 31MM watch featuring a midsize diamond dial.
- Condition: Excellent condition
- Case size: 31mm diameter
- Gender: Ladies
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