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] ๐Ÿงญ BUILT LIKE A TANK. WEARS LIKE A FLEX. ๐Ÿงญ Tudor Black Bay Pro w/ Bonus Delugs Strap

๐Ÿงญ BUILT LIKE A TANK. WEARS LIKE A FLEX. ๐Ÿงญ Tudor Black Bay Pro w/ Bonus Delugs Strap

Tudor - Black Bay Pro ยท $2,799
The Tudor Black Bay Pro is a fixed steel bezel GMT watch with creamy lume, described as 'built like a tank' and 'wears like a flex'. It comes in full set, including an AD receipt.

  • Condition: Full set, like new
  • Bezel type: fixed steel
  • Strap included: yes, Delugs strap (6.75-7โ€)
Posted at
Feb 27, 2026, 12:30 PM
Active
[WTS] 2026 BRAND NEW Tudor Black Bay 54 79000 $3,650

2026 BRAND NEW Tudor Black Bay 54 79000 $3,650

Tudor - M79000N-0001 ยท $3,650
The Tudor Black Bay 54 is a unique release from Tudor, featuring a 37mm case size and the T-Fit Clasp bracelet. It's considered a GADA watch in the Tudor lineup.

  • Condition: Brand New, Unworn, Unsized
  • Case size: 37mm
  • Lug to lug: 46mm
  • Bracelet type: T-Fit Clasp
Posted at
Feb 27, 2026, 9:56 AM
Active
[WTS] 2025 BRAND NEW Tudor Black Bay 68 7943A1A0NU $3,900

2025 BRAND NEW Tudor Black Bay 68 7943A1A0NU $3,900

Tudor - M7943A1A0NU-0001 ยท $3,900
The watch is a brand new Tudor Black Bay 68 with a gorgeous sunburst blue dial and a 43mm case size. It features the METAS Master Chronometer certification Calibre MT5601-U with 70h of power reserve and a convenient T-Fit clasp.

  • Condition: Brand New, Unworn, Unsized
  • Case size: 43mm
  • Caliber: MT5601-U
  • Power reserve: 70 hours
Posted at
Feb 27, 2026, 9:54 AM
Active
[WTS] 2025.09 Tudor Black Bay 58 Burgundy 7939A1A0RU Jubilee Full Set - $3999

2025.09 Tudor Black Bay 58 Burgundy 7939A1A0RU Jubilee Full Set - $3999

Tudor - 7939A1A0RU ยท $3,999
This is a Tudor Black Bay 58 Burgundy Jubilee Full Set, coming with a warranty card, inner and outer boxes, and booklets.

  • Condition: Fully functional, under warranty (2025.09 - 2030.09)
  • Serial number: 7939A1A0RU
  • Warranty dates: 2025.09 - 2030.09
Posted at
Feb 26, 2026, 10:54 PM
Active
[WTS] 2025.05 Tudor Black Bay 58 Burgundy 7939A1A0RU Full Set - $3799

2025.05 Tudor Black Bay 58 Burgundy 7939A1A0RU Full Set - $3799

Tudor - 7939A1A0RU ยท $3,799
This 2025.05 Tudor Black Bay 58 Burgundy is a full set, including warranty card, boxes, and booklets, with a +2s/d accuracy.

  • Condition: Fully functional, +2s/d
  • Year of production: 2025
  • Warranty expiration year: 2030
Posted at
Feb 26, 2026, 10:37 PM
Active
[WTS] Tudor Heritage Black Bay 79230B 41mm Full Set - $2399

Tudor Heritage Black Bay 79230B 41mm Full Set - $2399

Tudor - 79230B ยท $2,399
This is a 2018 Tudor Heritage Black Bay 41mm watch that comes with its original warranty card and accessories. It has been thoroughly inspected and authenticated prior to listing.

  • Condition: Fully functional, +4 seconds per day
  • Bezel condition: Scratch next to '40'
  • Year of manufacture: 2018
  • Warranty status: Warranty card dated 2018 included
Posted at
Feb 26, 2026, 10:04 PM
Active
[WTS] 2016 Tudor Heritage Black Bay 41 79230R Full Set - $2399

2016 Tudor Heritage Black Bay 41 79230R Full Set - $2399

Tudor - 79230R ยท $2,399
2016 Tudor Heritage Black Bay 41, a modern take on classic watch design.

  • Condition: Fully functional
  • Case size: 41mm diameter
  • Movement accuracy: +4 seconds per day
Posted at
Feb 26, 2026, 9:35 PM
Active
[WTS] 2025.04 Tudor Black Bay 58 GMT 39mm "Coke" 7939G1A0NRU Full Set - $3899

2025.04 Tudor Black Bay 58 GMT 39mm "Coke" 7939G1A0NRU Full Set - $3899

Tudor - 7939G1A0NRU ยท $3,899
This is a 2025.04 Tudor Black Bay 58 GMT 39mm 'Coke' model, a unique and stylish timepiece.

  • Warranty Valid Until: 2030.04
  • Shipping Info: FedEx shipping available worldwide; customs duties paid by seller for US buyers
  • Payment Method: PayPal
Posted at
Feb 26, 2026, 9:01 PM
Active
[WTS] Tudor Black Bay 54 79000N 2024.09 Full Set - $3299

Tudor Black Bay 54 79000N 2024.09 Full Set - $3299

Tudor - 79000N 2024.09 ยท $3,299
Up for sale is a Tudor Black Bay 54, a full set including warranty card, inner and outer boxes, and booklets. It's fully functional and running accurately.

  • Authenticity: 100%
  • Boxes: Tudor inner and outer
  • Shipping: FedEx worldwide
Posted at
Feb 26, 2026, 8:55 PM
Active