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] Nov 2024 Tudor Black Bay 58 GMT Coke Bezel M7939G1A0NRU $3,400

Nov 2024 Tudor Black Bay 58 GMT Coke Bezel M7939G1A0NRU $3,400

Tudor - M7939G1A0NRU · $3,400
Selling a Nov 2024 Tudor Black Bay 58 GMT Coke Bezel in excellent condition. The watch comes with the full set, including box and papers.

  • Condition: Very mint, super light signs of use
  • Date Of Manufacture: Nov 2024
  • Shipping Location: Singapore
Posted at
May 2, 2025, 7:46 AM
Active
Tudor Black Bay Pro 39MM Black Dial Black Rubber Strap Stainless Steel MINT CONDITION COMPLETE SET 79470

Tudor Black Bay Pro 39MM Black Dial Black Rubber Strap Stainless Steel MINT CONDITION COMPLETE SET 79470

Tudor - 79470 · $3,189.003
The Tudor Black Bay Pro is a watch designed for modern adventurers, offering a blend of vintage design and contemporary reliability. It features a stainless steel case with brushed and high-polished finishes, a solid case back, and a riveted steel bracelet. The watch includes hours, minutes, seconds, date, and GMT functions, as well as luminous hour markers and hands.

  • Condition: Mint condition
  • Case size: 40mm diameter
  • Water resistance: 200m depth rating
Posted at
May 1, 2025, 8:40 PM
Active
[WTS] 2023 Tudor Black Bay One S&G M79663

2023 Tudor Black Bay One S&G M79663

Tudor - M79663-0002 · $3,100
The Tudor Black Bay S&G combines heritage-inspired design with modern elegance. Its stainless steel case features a polished and satin finish, complemented by a fixed yellow gold bezel and a striking black dial with gilt accents.

  • Condition: Good condition with moderate wear and scratches on the bezel
  • Case size: 39mm
  • Water resistance: unknown
Posted at
May 1, 2025, 8:02 PM
Active
[WTS] Tudor Black Bay 41mm Blue 🔥2023 Used $2800🔥

Tudor Black Bay 41mm Blue 🔥2023 Used $2800🔥

Tudor - Black Bay · $2,800
A Tudor Black Bay with a 41mm case, featuring a blue dial. The watch comes complete with its box and warranty card, dated September 2023.

  • Condition: Used
  • Shipping: additional shipping costs apply
  • Payment methods: Wise,wire transfer,crypto,credit card
  • Warranty: dated 09/2023
Posted at
May 1, 2025, 7:50 PM
Active
[WTS] Tudor Black Bay Chrono “Panda”🔥2025 Brand New $4300🔥

Tudor Black Bay Chrono “Panda”🔥2025 Brand New $4300🔥

This Tudor Black Bay Chrono 'Panda' is a new, high-end chronograph watch. It features a sleek and modern design with a panda-style dial.

  • Condition: Brand New
  • Case size: 41mm diameter
  • Movement: Self-winding mechanical movement
Posted at
May 1, 2025, 7:48 PM
Active
[WTS] 2024 Tudor Black Bay 58 M79030B-0002

2024 Tudor Black Bay 58 M79030B-0002

Tudor - M79030B-0002 · $2,750
This listing is for a 2024 Tudor Black Bay 58 with a blue dial, 39mm diameter, and various dimensions: lug-to-lug 47.8mm, lug width 20mm, and height 11.9mm.

  • Condition: Like New
  • Warranty Years: 5
  • Warranty Expiration Date: 2029-02-12
  • Case Color: Blue
Posted at
May 1, 2025, 5:40 PM
Active
[WTS] Tudor Black Bay 58 GMT “Coke” 🔥 Brand New 2025, $4300🔥

Tudor Black Bay 58 GMT “Coke” 🔥 Brand New 2025, $4300🔥

This is a Tudor Black Bay 58 GMT "Coke" watch, which is a brand new model from 2025. The watch comes complete with its box and warranty card.

  • Condition: Brand New
  • Shipping: available via various methods including wise, wire, crypto, or credit card
  • Payment Methods: wise, wire, crypto, or credit card (+3.5% for crypto, +4.9% for credit card)
  • Free Shipping: via Instagram follower
Posted at
May 1, 2025, 7:27 AM
Active
[WTS] Forstner Bracelet for Tudor Black Bay GMT

Forstner Bracelet for Tudor Black Bay GMT

· $2,000
  • Bracelet type: Forstner
  • Watch model: Tudor Black Bay GMT
Posted at
May 1, 2025, 7:24 AM
Active
[WTS] Tudor Black Bay 79230N

Tudor Black Bay 79230N

Tudor - 79230N · $2,400
Tudor Black Bay 41mm model running flawlessly within COSC specifications, in excellent cosmetic condition.

  • Condition: Great
  • Case size: 41mm diameter
  • Movement: running within COSC
Posted at
Apr 30, 2025, 9:45 PM
Active