Tudor Black Bay Heritage Black Bay Black Dark / Straight End Bracelet

Reference 79230DK-0001

About this watch

The Tudor Black Bay 79230DK-0001 exudes robust elegance with its black dial and PVD-coated stainless steel case. The watch is powered by the reliable Tudor caliber MT5602, an automatic chronometer with a variable inertia oscillator and silicon balance spring. With a water resistance of 200 meters and a power reserve of 70 hours, this watch is perfect for both diving and everyday wear. Its versatility and sophisticated design make it a valuable addition to any collection.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Tudor caliber MT5602 movement
  • Automatic chronometer with variable inertia oscillator and silicon balance spring
  • 200 meters water resistance
  • 70 hours power reserve
  • 41.00 mm diameter stainless steel case with PVD coating
  • Sapphire glass
  • Rotating 0-60 dive bezel

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Black Dark / Straight End Bracelet
Reference
79230DK-0001
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
200

Current Listings

[WTS] Tudor Black Bay One 39mm Antracite / Grey 馃敟Preowned 2023, $2999+Shipping馃敟

Tudor Black Bay One 39mm Antracite / Grey 馃敟Preowned 2023, $2999+Shipping馃敟

A 2023 Tudor Black Bay One 39mm Antracite/Grey watch for sale, complete with its box and warranty card.

  • Condition: Preowned
  • Shipping: included in the price
  • Payment methods: wire or credit card with +4.9% fee
  • Additional items included: box and warranty card dated 2023
Posted at
Jan 23, 2026, 10:30 AM
Active
[WTS] Tudor Black Bay Ceramic 馃敟Preowned 2022, $3100+Shipping 馃敟

Tudor Black Bay Ceramic 馃敟Preowned 2022, $3100+Shipping 馃敟

Tudor - Black Bay Ceramic $3,100
This 2022 Tudor Black Bay Ceramic is a high-end watch that comes complete with its box, warranty card, and other accessories.

  • Condition: Preowned
  • Year: 2022
  • Case size: 40mm diameter
Posted at
Jan 23, 2026, 10:29 AM
Active
[WTS] New Tudor Black Bay Pro White Opaline 1/26 Ref. 79470 $4,199.00

New Tudor Black Bay Pro White Opaline 1/26 Ref. 79470 $4,199.00

Tudor - 79470 $4,199
This new Tudor Black Bay Pro features a beautiful Opaline domed dial, self-winding movement, and a 39mm steel case with a fixed bezel. It also boasts a 200M water resistance and 70-hour power reserve.

  • Condition: 10/10 unworn
  • Dial type: Opaline domed dial
  • Case material: steel
  • Case size: 39mm diameter
Posted at
Jan 23, 2026, 9:18 AM
Active
[WTS][US] Tudor Black Bay 58 GMT - Black/Burgundy - Gilt Coke - M7939G1A0NRU - Full Set

[US] Tudor Black Bay 58 GMT - Black/Burgundy - Gilt Coke - M7939G1A0NRU - Full Set

Tudor - M7939G1A0NRU $4,375
Tudor Black Bay 58 GMT watch in black/burgundy colors, features a gilt Coke dial. The watch is mechanically sound and includes all its original accessories.

  • Condition: Fantastic condition with minor hairlines on case, clasp, or bracelet
  • Case Diameter: 42mm
  • Water Resistance: 200m
Posted at
Jan 23, 2026, 9:07 AM
Active
[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
This Tudor Black Bay chronograph blue boutique edition comes with a factory warranty dated SEP 2024 and is in excellent condition, having been well taken care of.

  • Condition: Near mint
  • Warranty: factory warranty dated SEP 2024
  • Condition: near mint
Posted at
Jan 23, 2026, 1:04 AM
Active
[WTS] 2025.10 Tudor Black Bay Monochrome Jubilee 41mm Full Set - $3999

2025.10 Tudor Black Bay Monochrome Jubilee 41mm Full Set - $3999

Tudor - 2025.10 $3,999
This is a Tudor Black Bay Monochrome Jubilee, a 41mm watch that comes with a warranty card and other accessories.

  • Condition: Fully functional
  • Case size: 41mm diameter
  • Movement accuracy: +4 seconds per day
Posted at
Jan 23, 2026, 12:08 AM
Active
[WTS] Tudor Heritage Black Bay P01 70150 42mm Full Set - $2299

Tudor Heritage Black Bay P01 70150 42mm Full Set - $2299

Tudor - 70150 $2,299
A 2020 Tudor Heritage Black Bay P01 in excellent condition, fully functional and running at -6s/d. The watch is a tonneau-shaped 42mm model.

  • Case Size: 42mm diameter
  • Movement Accuracy: -6s/d
  • Boxes And Paper: Tudor inner and outer boxes, warranty card dated 2020, Tudor booklets
Posted at
Jan 23, 2026, 12:03 AM
Active
[WTS] 2024 Tudor Black Bay M79830RB-0001 "Pepsi" 41mm Full Set - $2999

2024 Tudor Black Bay M79830RB-0001 "Pepsi" 41mm Full Set - $2999

Tudor - M79830RB-0001 $2,999
This 2024 Tudor Black Bay M79830RB-0001 'Pepsi' is a 41mm watch that comes with a warranty card, inner and outer boxes, and three booklets. It has been thoroughly inspected and authenticated.

  • Condition: Full Set, fully functional
  • Water Resistance: 150m depth rating
  • Movement Accuracy: +2 seconds per day
  • Warranty Valid Until: 2029.02
Posted at
Jan 22, 2026, 11:42 PM
Active
[WTS] 2021 Tudor Black Bay Bronze 79250BA - $2399

2021 Tudor Black Bay Bronze 79250BA - $2399

Tudor - 79250BA $2,399
2021 Tudor Black Bay Bronze for sale, running at +4 seconds per day. Comes with original strap and buckle, warranty card, extra aftermarket strap, and documentation.

  • Case material: bronze
  • Water resistance: 200m depth rating
  • Power reserve: +4 seconds per day accuracy
Posted at
Jan 22, 2026, 11:26 PM
Active