Tudor Black Bay Heritage Black Bay Black Dark / Fabric

Reference 79230DK-0006

About this watch

The Tudor Heritage Black Bay Black Dark is an embodiment of balance and harmony between heritage and modernity. This exceptional timepiece boasts a robust automatic movement, certified by COSC, which ensures precision timekeeping with a power reserve of 70 hours. The combination of modern and vintage elements in its design makes it appealing to a broad audience. With its rotating bezel, 200-meter water resistance, and versatile strap options, this watch is perfect for both casual outings and formal occasions. Whether you're diving into the ocean or attending a business meeting, the Tudor Heritage Black Bay Black Dark is designed to impress with its sleek design and durable construction.
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Key Features

  • Tudor caliber MT5602 movement
  • 200-meter water resistance
  • Rotating bezel with 0-60 dive scale
  • Silicon balance spring for durability
  • Variable inertia oscillator for robustness
  • 70-hour power reserve
  • Certified by COSC

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Black Dark / Fabric
Reference
79230DK-0006
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
200

Current Listings

[wts] Tudor Black Bay chronograph blue boutique edition M79360B-0002 UNDER WARRANTY

Tudor Black Bay chronograph blue boutique edition M79360B-0002 UNDER WARRANTY

Tudor - M79360B-0002 $4,800
A Tudor Black Bay chronograph blue boutique edition, featuring a M79360B-0002 model number.

  • Condition: Near mint and full set
  • Warranty Valid Until: SEP 2024
Posted at
Jan 4, 2026, 3:02 PM
Active
[WTS] Tudor Black Bay Chronograph. Full Kit. M79360N. Case side stickered. 馃敟

Tudor Black Bay Chronograph. Full Kit. M79360N. Case side stickered. 馃敟

Tudor - M79360N-0019 $8,350
A Tudor Black Bay Chronograph, Ref: M79360N-0019, is being sold with a full kit box and papers. It features a chronograph function and has a case side sticker.

  • Condition: Clean
  • Box and papers included: true
Posted at
Jan 4, 2026, 10:56 AM
Active
[WTS][US] Tudor Black Bay 58 - Burgundy Dial - 39mm - M7939A1A0RU-0002 - Full Set

[US] Tudor Black Bay 58 - Burgundy Dial - 39mm - M7939A1A0RU-0002 - Full Set

Tudor - M7939A1A0RU-0002 $3,975
Tudor Black Bay 58 watch with a burgundy dial and 39mm case, functions perfectly mechanically.

  • Condition: Pristine condition with a few hairlines on clasp, case, and bracelet
  • Case Size: 39mm diameter
  • Water Resistance: not specified
Posted at
Jan 4, 2026, 8:38 AM
Active
[WTS] 2023 Tudor Black Bay 58 79030B Full Set - $2699

2023 Tudor Black Bay 58 79030B Full Set - $2699

Tudor - 79030B $2,699
This is a 2023 Tudor Black Bay 58, which comes with a warranty card dated 2023 and various accessories. It's still under warranty until 04/2028.

  • Warranty Expiration Date: 04/2028
  • Warranty Start Date: 04/2023
  • Shipping Options: FedEx worldwide shipping with customs duties paid for US buyers
Posted at
Jan 3, 2026, 10:42 PM
Active
[WTS] 2020 Tudor Black Bay 41 79230N Full Set - $2499

2020 Tudor Black Bay 41 79230N Full Set - $2499

Tudor - 79230N $2,499
A 2020 Tudor Black Bay 41, fully functional and running at +5s/d, comes with warranty card and full set of boxes.

  • Authenticity guarantee: 100%
  • Shipping options: FedEx, free shipping if paid quickly
  • Warranty: dated 2020
Posted at
Jan 3, 2026, 10:31 PM
Active
[WTS] GREAT DEAL on this Tudor Black Bay 54 Lagoon Blue BRAND NEW Complete Set

GREAT DEAL on this Tudor Black Bay 54 Lagoon Blue BRAND NEW Complete Set

Tudor - 79000 $4,995
This Tudor Black Bay 54 Lagoon Blue is a BRAND NEW Complete Set, featuring a 37mm stainless steel case, lagoon blue dial, and Manufacture Calibre MT5400 COSC-certified automatic movement.

  • Condition: Brand New
  • Case Size: 37mm diameter
  • Dial Color: Lagoon blue
  • Bezel Type: Unidirectional rotating with blue aluminum insert
Posted at
Jan 3, 2026, 10:08 PM
Active
[WTS] Tudor Black Bay 36 Blue Smiley Dial: $1950 Full Kit

Tudor Black Bay 36 Blue Smiley Dial: $1950 Full Kit

Tudor - Black Bay 36 $1,950
A Tudor Black Bay 36 with a blue dial and full kit is being sold.

  • Dial color: Blue Smiley Dial
Posted at
Jan 3, 2026, 5:38 PM
Active
[WTS] Tudor Black Bay 54 Box and Papers 79000n

Tudor Black Bay 54 Box and Papers 79000n

Tudor - 79000n $3,150
This Tudor Black Bay 54 is for sale in excellent condition with hardly any signs of wear. It comes with the box and papers, including a warranty card dated 2024.

  • Condition: Excellent condition with hardly any signs of wear
  • Payment Methods: Crypto with a small fee, cash, etc.
  • Payment Exclusions: PayPal
  • Trade Brands: Tudor, Cartier, Rolex, Omega, Breitling, AP
Posted at
Jan 3, 2026, 3:58 PM
Active
[WTS] Tudor Black Bay 58 COMPLETE SET 79030N

Tudor Black Bay 58 COMPLETE SET 79030N

Tudor - 79030N $2,850
For sale is a Tudor Black Bay 58 complete set, in great condition.

  • Condition: great condition with some light signs of wear
  • Payment Methods Accepted: pretty much every payment method including crypto with a small fee
  • Payment Method Not Accepted: PayPal
  • Trading Brands: Tudor, Cartier, Rolex, Omega, Breitling, AP
Posted at
Jan 3, 2026, 3:50 PM
Active