Tudor Black Bay Heritage Black Bay Black Dark / Strap

Reference 79230DK-0003

About this watch

The Tudor Black Bay 79230DK-0003 exudes sophistication and adventure in its sleek, PVD-coated stainless steel case. This watch boasts a robust automatic movement, certified by the COSC, with a power reserve of 70 hours. The minimalist dial features stick and dot indexes for easy readability, protected by scratch-resistant sapphire glass. With water resistance up to 200 meters, this timepiece is perfect for diving adventures or everyday wear. Its comfortable and versatile strap pairs seamlessly with any outfit, from formal events to casual outings. As a testament to its luxury appeal, the Tudor Black Bay 79230DK-0003 combines timeless design with modern technology, making it a worthy addition to any watch collection.
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Key Features

  • PVD-coated stainless steel case
  • Automatic movement with COSC certification
  • Water resistance up to 200 meters
  • Scratch-resistant sapphire glass
  • Comfortable and versatile strap
  • 41mm diameter, 22mm lug width

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Black Dark / Strap
Reference
79230DK-0003
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
200

Current Listings

[WTS] (Brand New) Tudor Black Bay Chrono Blue Boutique Edition -$4390 (M79360B-0002)

(Brand New) Tudor Black Bay Chrono Blue Boutique Edition -$4390 (M79360B-0002)

Tudor - M79360B-0002 · $4,390
This is a brand new Tudor Black Bay Chrono Blue Boutique Edition, complete with July 2025 full set and an unsized bracelet.

  • Condition: Brand New
  • Bracelet size: unsized
Posted at
May 13, 2026, 1:54 PM
Active
[WTS] Tudor Black Bay Monochrome – 41mm Jubilee – 7941A1A0NU – New

Tudor Black Bay Monochrome – 41mm Jubilee – 7941A1A0NU – New

Tudor - 7941A1A0NU · $4,300
This Tudor Black Bay Monochrome is a refined evolution of the classic Black Bay design with updated proportions and METAS-certified movement. It features a sleek monochromatic aesthetic, polished and satin finish 41mm stainless steel case, black dial with silver applied hour markers, and in-house manufactured Calibre MT5602-U.

  • Condition: New
  • Case size: 41mm
  • Water resistance: 200M
  • Movement certification: COSC and METAS certified
Posted at
May 13, 2026, 11:04 AM
Active
[WTS] Tudor Black Bay Chrono “Carbon 25” LTD Edition – BOX & PAPERS – M79377KN-0001

Tudor Black Bay Chrono “Carbon 25” LTD Edition – BOX & PAPERS – M79377KN-0001

Tudor - M79377KN-0001 · $8,000
The Tudor Black Bay Chrono is a limited edition watch made from carbon fiber, with a lightweight and performance-driven feel. It features a white dial with blue accents, inspired by contemporary race insignia.

  • Condition: unworn
  • Case material: carbon fiber
  • Case diameter: 42mm
  • Bracelet type: hybrid leather-rubber strap with 'tire pattern'
Posted at
May 13, 2026, 9:13 AM
Active
[WTS] Tudor Black Bay 79730 Black Dial Automatic 2022 Box & Papers Strap & Bracelet

Tudor Black Bay 79730 Black Dial Automatic 2022 Box & Papers Strap & Bracelet

Tudor - 79730 · $3,550
This is a 2022 Tudor Black Bay Steel watch with a black dial and automatic movement. It features a brushed steel bezel, date complication, and tool watch utility, making it a unique and compact timepiece.

  • Condition: Very Good Pre-Owned Condition Showing Minimal Signs Of Wear
  • Case size: 41mm
  • Movement type: Calibre MT5612 Automatic Self Winding
  • Water depth rating: 200m
Posted at
May 13, 2026, 12:33 AM
Active
[WTS] Tudor Black Bay 58 GMT

Tudor Black Bay 58 GMT

Tudor - Black Bay 58 GMT · $3,800
A Tudor Black Bay 58 GMT in good condition is being sold. The watch has a warranty until December 2024 and is located in Central Texas.

  • Condition: good
  • Warranty: until December, 2024
  • Location: Central Texas
Posted at
May 12, 2026, 10:43 PM
Active
[WTS] Tudor Black Bay 54 - Like New 03/2026

Tudor Black Bay 54 - Like New 03/2026

Tudor - Black Bay 54 · $3,600
For sale is an absolute MINT Tudor Black Bay 54 that could easily pass as brand new. It comes with all boxes and papers and has virtually the entire warranty left.

  • Condition: Mint - Like New
  • Warranty left: tremendous amount of the warranty left
  • Size: Not specified
Posted at
May 12, 2026, 7:18 PM
Active
[WTS] 2025 Unworn Tudor Black Bay Chrono 79360 | Full set and stickered

2025 Unworn Tudor Black Bay Chrono 79360 | Full set and stickered

Tudor - 79360 · $9,199
The Tudor Black Bay Chrono reference 79360 features a pink dial and is presented in unworn condition, complete with its full set including warranty card.

  • Condition: Unworn/NOS
  • Authenticity guarantee: 100%
  • Shipping: Fully insured FedEx Overnight Priority shipping
Posted at
May 12, 2026, 7:05 PM
Active
[WTS] 2020 Tudor Black Bay 41 79230N - $2,750

2020 Tudor Black Bay 41 79230N - $2,750

Tudor - 79230N · $2,750
A 2020 Tudor Black Bay ref. 79230N presented as a complete set with full links.

  • Condition: Overall clean condition, a couple nicks on the bezel
  • Links included: true
Posted at
May 12, 2026, 6:22 PM
Active
[WTS] Tudor Black Bay 54 “Lagoon Blue” M79000-0001 — BNIB Full Kit, Dated 4/20/2026

Tudor Black Bay 54 “Lagoon Blue” M79000-0001 — BNIB Full Kit, Dated 4/20/2026

Tudor - M79000-0001 · $5,100
The Tudor Black Bay 54 features a stunning sand-textured lagoon blue dial, polished bezel on a 37mm case, and comes with a full kit including AD card, warranty card dated 4/20/2026, and other accessories.

  • Condition: Brand new, unworn, unsized
  • Case size: 37mm diameter
  • Case material: stainless steel
  • Thickness: 11.2mm
Posted at
May 12, 2026, 1:23 PM
Active