Tudor Black Bay Heritage Black Bay Ceramic One for Only Watch
Reference 7921/001CN
About this watch
The Tudor Heritage Black Bay Ceramic One for Only Watch is a masterpiece that combines style, functionality, and heritage in one stunning package. With its sleek black ceramic case and 41mm diameter, this watch exudes modern sophistication while being durable and lightweight due to its titanium, ceramic, and stainless steel construction. The PVD coating adds an extra layer of protection without compromising the sleek finish. At the heart of this timepiece is the Tudor caliber MT5602, a certified COSC automatic movement that beats at 4Hz, ensuring precision and reliability. With a power reserve of 70 hours, you can forget to wind it over the weekend and still expect it to tick away come Monday morning. This watch boasts an impressive water resistance of 200 meters, making it suitable for diving as well as everyday wear. The rotating bezel is functional and designed for divers, while the black dial with stick and dot indexes is easy to read in challenging lighting conditions. When you strap on this watch, you'll be pleasantly surprised by its comfort and weight. As a one-of-a-kind piece, it's not just a timepiece but also a piece of history, telling a story and having intrinsic value. This limited edition watch reflects Tudor's commitment to quality and innovation, making it a worthy investment for watch enthusiasts and collectors.
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Key Features
- Tudor caliber MT5602 automatic movement
- Ceramic case with PVD coating
- 200m water resistance
- 41mm diameter
- Rotating dive bezel
- Black dial with stick and dot indexes
- Proprietary hands
Specifications
- Brand
- Tudor
- Family
- Black Bay
- Model
- Heritage Black Bay Ceramic One for Only Watch
- Reference
- 7921/001CN
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer
- Case
- 41mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 200
Current Listings
![[WTS] Tudor Black Bay Monochrome Oyster 馃敟Brand New 2025, $4000+S馃敟](https://preview.redd.it/nko8fp32zbdg1.jpg?width=640&crop=smart&auto=webp&s=2fee55515d1f58fd634671785e171761c08a2dbf)
Tudor Black Bay Monochrome Oyster 馃敟Brand New 2025, $4000+S馃敟
This Tudor Black Bay Monochrome Oyster is a brand new timepiece from 2025, complete with its box and warranty card.
- Condition: Brand New
- Year of production: 2025
![[WTS] Tudor Heritage Black Bay 41 79540 Full Set](https://preview.redd.it/sn9f9mupm8dg1.jpg?width=640&crop=smart&auto=webp&s=21cd3ad0ffd76313b6dda8ea2d4e2155563d9af0)
Tudor Heritage Black Bay 41 79540 Full Set
This 2019 Tudor Heritage Black Bay 41 is a full set with warranty card and box.
- Warranty Card: dated 2019
- Box: true
- Shipping: FedEx to US for free with fast payment
![[WTS] 2020 Tudor Heritage Black Bay 41 79540 Full Set - $1999](https://preview.redd.it/0tnj3v92l8dg1.jpg?width=640&crop=smart&auto=webp&s=9956f9d7a535ae7cbd46afaa65b07947b81ffce8)
2020 Tudor Heritage Black Bay 41 79540 Full Set - $1999
Up for sale is a fully functional Tudor Heritage Black Bay 41 79540. It comes with a warranty card, a Tudor box, and Tudor booklets.
- Movement accuracy: -2s/d
- Warranty date: 2020
- Shipping options: FedEx (worldwide), free shipping for fast payment
![[WTS] 2023 Tudor Black Bay Harrods Special Edition](https://preview.redd.it/lujm2iyor7dg1.jpg?width=640&crop=smart&auto=webp&s=a3ff4fcb2d0dfffd6da7eff846e4f678f270c69f)
2023 Tudor Black Bay Harrods Special Edition
This is a 2023 Tudor Black Bay Harrods Special Edition watch, described as clean with a clean bezel and crystal. It includes various accessories such as an outer box, inner box, warranty card, booklets, and extra links.
- Condition: Pre-owned with minor flea bites on the clasp
- Length: 7-7.25 inches
- Links included: 3
- Shipping method: FDX 2day Insured Shipping
![[WTS] Tudor Black Bay Pro Opaline Dial 12/2025 79470](https://preview.redd.it/bh0jy9m3g7dg1.jpg?width=640&crop=smart&auto=webp&s=ae920f9ea31eeabc394feecdbb354311d131e70b)
Tudor Black Bay Pro Opaline Dial 12/2025 79470
The Tudor Black Bay Pro features a 39mm stainless steel case, opaline dial, and yellow GMT hand. It is powered by the Tudor Manufacture Caliber MT5652 and certified as a COSC Chronometer.
- Condition: Good Preowned Condition
- Case size: 39mm diameter
- Dial color: opaline (white)
- Movement type: Automatic
![[WTS] BRAND NEW Tudor Black Bay 54 "Lagoon Blue" - BNIB - Full Set](https://preview.redd.it/sd1k9rew17dg1.jpg?width=640&crop=smart&auto=webp&s=394e33c26e509ff489d3f9aa174c2b7a26aa300c)
BRAND NEW Tudor Black Bay 54 "Lagoon Blue" - BNIB - Full Set
This listing is for a brand new Tudor Black Bay 54 in Lagoon Blue. The watch comes with the full set of box, papers, tags and has never been worn or sized.
- Condition: Brand new in box
- Water Resistance: 200m depth rating
![[WTS] Tudor Black Bay 58 "Coke" COMPLETE SET + EXTRA JUBILEE](https://preview.redd.it/z7u3haxhn6dg1.jpg?width=640&crop=smart&auto=webp&s=0858c32427e3a7ce1f8d4819a2e6452492b22abc)
Tudor Black Bay 58 "Coke" COMPLETE SET + EXTRA JUBILEE
For sale is a Tudor Black Bay 58 'Coke' reference number M7939G1A0NRU, this watch comes with its complete set including warranty card.
- Condition: Great condition with light scratches on the case
- Case size: 42mm diameter
- Strap options: Rubber strap, Jubilee band (new and from Uncle Seiko)
- Warranty card included: true
![[WTS] (Tudor) (Black Bay Chrono) (Panda)](https://preview.redd.it/7rv6ituy96dg1.jpg?width=640&crop=smart&auto=webp&s=bbefd6fef79993619dd98b148393b0a2b860197c)
(Tudor) (Black Bay Chrono) (Panda)
A Tudor Black Bay Chrono in a panda dial, sitting unused with some dust on it.
- Shipping: next business day priority
- Payment: Paypal
![[WTS][US] Tudor Black Bay Bronze - Blue Dial - Bucherer Limited Edition - 43mm - 79250BB - Full Set - BRAND NEW](https://preview.redd.it/u31tmj93c4dg1.jpg?width=640&crop=smart&auto=webp&s=6660964be3c79b13766c3ecfd2f3f754336abb84)
[US] Tudor Black Bay Bronze - Blue Dial - Bucherer Limited Edition - 43mm - 79250BB - Full Set - BRAND NEW
This Tudor Black Bay Bronze features a blue dial and is part of the Bucherer Limited Edition series. It has a 43mm case size.
- Condition: Brand new, unworn
- Case Size: 43mm
- Material: Bronze