Tudor Black Bay Black Bay One Only Watch 2015

Reference 7923-001

About this watch

The Tudor Black Bay One Only Watch 2015 is a masterpiece that deserves your attention, featuring a sleek stainless steel body, robust build, and vintage aesthetics. Its stunning design, reliable ETA caliber 2824-2 movement, and versatility make it not just a watch but a statement piece that tells a story. With only one unit produced, it's a unique addition to any collection, perfect for both casual and formal occasions.
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Key Features

  • 41mm round stainless steel case
  • Sapphire glass for scratch resistance
  • Rotating bezel marked from 0-60
  • Automatic ETA caliber 2824-2 movement
  • 42-hour power reserve
  • Limited edition of one unit produced

Specifications

Brand
Tudor
Family
Black Bay
Model
Black Bay One Only Watch 2015
Reference
7923-001
Movement
2824-2
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] New 2026 Tudor Black Bay GMT Pepsi White Dial Opaline 1/26 Ref# 79830RB $3,999.00

New 2026 Tudor Black Bay GMT Pepsi White Dial Opaline 1/26 Ref# 79830RB $3,999.00

Tudor - 79830RB · $3,999
A new Tudor Black Bay GMT Pepsi White Dial Opaline, a variation of the popular Black Bay collection featuring an opaline domed dial and automatic self-winding movement.

  • Condition: 10/10 unworn unsized stickered
  • Diameter: 41mm
  • Water Resistance: 200M
  • Power Reserve: 70-hour
Posted at
Feb 23, 2026, 1:54 PM
Active
[WTS] New Tudor Black Bay 58 Black 1/26 Stickered Ref# 79030N $3,799.00

New Tudor Black Bay 58 Black 1/26 Stickered Ref# 79030N $3,799.00

Tudor - 79030N · $3,799
New Tudor Black Bay 58 Black watch with a black domed dial, automatic self-winding movement, and 200M water resistance.

  • Condition: 10/10 Unworn
  • Diameter: 39mm
  • Water Resistance: 200m
  • Power Reserve: 70-hour
Posted at
Feb 23, 2026, 1:42 PM
Active
[WTS] Tudor Black Bay GMT Black Dial Red Bezel M7941A1A0RU

Tudor Black Bay GMT Black Dial Red Bezel M7941A1A0RU

Tudor - M7941A1A0RU · $3,000
This Tudor Black Bay GMT is a stylish timepiece featuring a black dial and red bezel. It comes with a jubilee bracelet, looks great for both casual and dressy occasions.

  • Condition: Excellent
  • Bracelet type: jubilee
Posted at
Feb 22, 2026, 5:00 PM
Active
[WTS] Tudor Black Bay 58 GMT with Uncle Half Link

Tudor Black Bay 58 GMT with Uncle Half Link

Tudor - BB58 GMT · $3,750
Up for sale is a Tudor Black Bay 58 GMT on bracelet with Uncle Straps half link, in excellent condition. The watch has been worn sparingly and includes the full kit.

  • Condition: Excellent
  • Caseback sticker: true
  • Warranty date: 2025
Posted at
Feb 22, 2026, 10:27 AM
Active
[WTS] Tudor Black Bay GMT - Factory Strap and Bracelet

Tudor Black Bay GMT - Factory Strap and Bracelet

Tudor - Black Bay GMT · $3,250
Tudor Black Bay GMT with Boxes and papers, complete with both the bracelet and leather strap with deployant. The crystal and the sides of the case are minty.

  • Condition: great shape with some lug wear from strap changes
  • Year of manufacture: 2018
  • Straps included: leather strap and factory bracelet
Posted at
Feb 21, 2026, 11:20 PM
Active
[WTS] 2024.04 Tudor Black Bay 79210CNU Ceramic 41mm Full Set - $3099

2024.04 Tudor Black Bay 79210CNU Ceramic 41mm Full Set - $3099

Tudor - 79210CNU · $3,099
2024.04 Tudor Black Bay 79210CNU Ceramic 41mm is up for sale with warranty card and OEM NATO strap.

  • Warranty Expiration: 2029.04
Posted at
Feb 21, 2026, 10:33 PM
Active
[WTS] $5250 OBO 2025 Tudor Black Bay Chronograph “Panda” M:79360N-0014

$5250 OBO 2025 Tudor Black Bay Chronograph “Panda” M:79360N-0014

Tudor - M79360N-0014 · $5,250
This Tudor Black Bay Chronograph 'Panda' features a 41mm stainless steel case, black tachymeter bezel, and white 'panda' dial with black subdials. It comes with a jubilee bracelet and is powered by the COSC-certified Tudor manufacture caliber MT5813.

  • Condition: Excellent
  • Case size: 41mm
  • Water resistance: 100m depth rating
  • Bracelet type: Jubilee
Posted at
Feb 21, 2026, 4:26 PM
Active
[WTS] Tudor Black Bay Chronograph 79360B “Boutique Edition” - $4,399

Tudor Black Bay Chronograph 79360B “Boutique Edition” - $4,399

Tudor - M79360B-0002 · $4,399
A sharp modern chronograph, full kit available for sale. Minor signs of wear are present but nothing is wrong with the watch.

  • Condition: Great condition overall with minor signs of wear
  • Case material: steel
  • Size: 41mm diameter
Posted at
Feb 21, 2026, 3:56 PM
Active
[WTS] Tudor Black Bay Monochrome 41mm – Ref 7941A1A0 (2025, Unworn, Full Set)

Tudor Black Bay Monochrome 41mm – Ref 7941A1A0 (2025, Unworn, Full Set)

Tudor - 7941A1A0 · $4,695
This is a brand new, unworn Tudor Black Bay Monochrome watch with a clean monochrome aesthetic and METAS certification. It features a 41mm case size and a water resistance of 200m.

  • Condition: Unworn
  • Case size: 41mm diameter
  • Movement: MT5602-U (METAS Master Chronometer)
  • Water resistance: 200m depth rating
Posted at
Feb 21, 2026, 3:19 PM
Active