RolexRolex
Datejust Oyster bracelet Black dialDatejust Oyster bracelet Black dial
Ref. 278240
- Case size
- 31mm
- Material
- —
- Dial
- Black
7 listings found
Rolex Steel and White Gold Datejust 31 Watch - Domed Bezel - Black Roman Dial - Oyster Bracelet - 2020 Release - 278240 bkro$6,900
Rolex Datejust 278240.BBKRMObright black/roman Oyster stainless Date display≈ $9,043
Rolex Datejust 31 Oystersteel Ref# 278240-0001$9,430
Rolex Steel and White Gold Datejust 31 Watch - Domed Bezel - Black Roman Dial - Oyster Bracelet - bkro — Ref. 278240$9,460
Rolex Datejust 31 Stainless Steel Black Roman Dial Women's Watch M278240-0001$11,245
Rolex Datejust 31mm Stainless Steel 278240 Black Roman Oyster$11,750
Rolex 278240 Datejust 31 Black Roman Dial Oyster Ladies Watch$14,000
| Condition | Year | |||||
|---|---|---|---|---|---|---|
Rolex Steel and White Gold Datejust 31 Watch - Domed Bezel - Black Roman Dial - Oyster Bracelet - 2020 Release - 278240 bkro | Pre-owned | — | Box | Papers | $6,900 | |
Rolex Datejust 278240.BBKRMObright black/roman Oyster stainless Date display | New | — | Box | Papers | ≈ $9,043 | |
Rolex Datejust 31 Oystersteel Ref# 278240-0001 | Pre-owned | — | Box | Papers | $9,430 | |
Rolex Steel and White Gold Datejust 31 Watch - Domed Bezel - Black Roman Dial - Oyster Bracelet - bkro — Ref. 278240 | — | — | Box | Papers | $9,460 | |
Rolex Datejust 31 Stainless Steel Black Roman Dial Women's Watch M278240-0001 | — | — | Box | Papers | $11,245 | |
Rolex Datejust 31mm Stainless Steel 278240 Black Roman Oyster | New | — | Box | Papers | $11,750 | |
Rolex 278240 Datejust 31 Black Roman Dial Oyster Ladies Watch | Pre-owned | — | Box | Papers | $14,000 |
Scroll for all 7 listings
Live dealer listings, refreshed continuously · Non-USD prices converted at daily FX rates
Sold history7
Sold pricesListed pricesOfficial retail
Listed prices are live dealer asking prices, plotted on the day the dealer listed the watch. A price change moves the dot instead of adding one.
Dashed rings are listings whose listing date is estimated to the month. Solid rings carry the dealer's own listing date or the day we first saw the listing.
Rings at the left edge are listings older than this period; hover one for its listing date.
Official retail
| Effective | Official retail | Avg. sold |
|---|---|---|
| 01/2026 | ₩11,890,000 | — |
| 01/2025 | ₩10,530,000 | — |
| 01/2024 | ₩9,680,000 | — |
| 01/2023 | ₩9,000,000 | — |
| 01/2022 | ₩8,730,000 | — |
Language & currency

