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Breitling
Montbrillant Datora A21330
Median resale value
$4,179
Based on 12 listings — treat as indicative
$3,918middle 50% of listings$5,502+
Based on 12 listings — treat as indicative
Every active listing we track, bucketed by asking price. The band you buy in tells you more than the average does.
12 active listings. Median asking price $4,179. The middle 50% ask between $3,988 and $4,595.
Counts here cover listings with a known price, so they can be lower than the active total above.
| Listing | Posted | Condition | Authenticity | Price ↑ | vs median | ||
|---|---|---|---|---|---|---|---|
 | eBay | 9/25/2026 | Good | Unknown | $156 | 96% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $3,918 | 6% below the median price | View on eBay |
 | Crown & Caliber | 3/15/2026 | Good | AuthenticatedCrown & Caliber CPO certification | $3,925 | 6% below the median price | View on Crown & Caliber |
 | eBay | 10/9/2026 | Good | Unknown | $3,950 | 5% below the median price | View on eBay |
 | eBay | 9/22/2026 | Good | Unknown | $4,000 | 4% below the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $4,068 | 3% below the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $4,108 | 2% below the median price | View on eBay |
 | Crown & Caliber | 3/15/2026 | Good | AuthenticatedCrown & Caliber CPO certification | $4,250 | 2% above the median price | View on Crown & Caliber |
 | eBay | 10/12/2026 | Good | Unknown | $4,352 | 4% above the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $4,480 | 7% above the median price | View on eBay |
 | eBay | 10/6/2026 | Good | Unknown | $4,940 | 18% above the median price | View on eBay |
 | eBay | 10/13/2026 | Good | Unknown | $5,249 | 26% above the median price | View on eBay |
 | eBay | 10/7/2026 | Good | Unknown | $5,534 | 32% above the median price | View on eBay |
 | eBaySold | 6/13/2026 | Good | Unknown | $4,300 | 3% above the median price | Sold8/9/2026 |
We currently track 14 listings for the Breitling Montbrillant Datora A21330, with prices ranging from $3,918 – $5,534 across platforms including eBay and Crown & Caliber.
The Breitling Montbrillant Datora A21330 exemplifies the brand's commitment to precision and luxury in watchmaking. This chronograph features a striking silver dial adorned with contrasting black subdials, enhancing its readability while exuding a classic elegance. The watch is housed in a robust stainless steel case, measuring 43mm in diameter, which balances durability with a sophisticated aesthetic. Designed with a tachymetric scale and a date function, the Montbrillant Datora is a tribute to Breitling's aviation heritage, named after the historic Montbrillant watchmaking district in Switzerland. The watch showcases a polished bezel and a transparent case back, allowing a glimpse of the intricate movement within, which is a hallmark of Breitling's craftsmanship. The timepiece is fitted with a comfortable leather strap, ensuring a secure fit for daily wear. Known for its reliability and durability, the Montbrillant Datora runs true to size, making it an excellent choice for both watch enthusiasts and casual wearers alike. This model stands as a testament to Breitling's legacy of innovation and style, making it a distinguished addition to any luxury watch collection.
The Breitling Montbrillant Datora A21330 is a pre-owned Breitling watch available for purchase across multiple resale platforms. Shop 14 active listings with prices ranging from $3,918 – $5,534. Find this item on eBay and Crown & Caliber. Listings are available in Good condition, so you can choose the quality and price point that suits you. 2 listings are professionally authenticated, giving you added peace of mind when buying pre-owned.
Current market prices by condition and authenticity, based on active listings.
| Condition | Listings | Price range |
|---|---|---|
| Good | 12 | $3,918 – $5,534avg $4,398 |
| Status | Listings | Price range |
|---|---|---|
| Authenticated / VerifiedListings with third-party authentication or platform verification | 2 | $3,925 – $4,250avg $4,088 |
| UnknownListings where authentication status is not specified | 10 | $3,918 – $5,534avg $4,460 |
| Marketplace | Listings | Total value |
|---|---|---|
| eBay | 11 | $44.8K |
| Crown & Caliber (Hodinkee) | 2 | $8.2K |
| Total | 13 | $52.9K |
Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “active listings” figure at the top of the page reflects all tracked active listings and may be higher.
