Tudor Black Bay Heritage Black Bay Black Dark / Strap

Reference 79230DK-0007

About this watch

The Tudor Heritage Black Bay Black Dark is a stunning example of blending classic design with modern technology. Its robust features and striking aesthetics make it an excellent choice for watch enthusiasts. The watch features a black PVD-coated stainless steel case, a COSC-certified MT5602 automatic chronometer movement, and a water resistance of 200 meters. This makes it perfect for diving enthusiasts or anyone who enjoys water sports. The watch also comes with a sapphire crystal, offering superior scratch resistance and clarity. With its all-black appearance, it exudes sophistication, making it suitable for both casual and formal occasions.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Black PVD-coated stainless steel case
  • COSC-certified MT5602 automatic chronometer movement
  • 200m water resistance
  • Sapphire crystal
  • Rotating dive bezel
  • 41mm diameter, 22mm lug width

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Black Dark / Strap
Reference
79230DK-0007
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
200

Current Listings

[WTS] 2024 Tudor Black Bay 58 Black-Gilt 3/24 Ref# 79030N $3099.00

2024 Tudor Black Bay 58 Black-Gilt 3/24 Ref# 79030N $3099.00

Tudor - 79030N · $3,099
A 2024 Tudor Black Bay 58 Black-Gilt with a black domed dial and automatic self-winding movement is being sold. The watch features a 39mm stainless steel case, SS riveted bracelet, and 200M water resistance.

  • Condition: Great pre-owned condition, a few hairlines on the usual places.
  • Case Size: 39mm
  • Diameter: 39mm
  • Bracelet Material: stainless steel
Posted at
Jan 19, 2026, 4:19 PM
Active
[WTS] 2023 Tudor Black Bay Pro Full Set

2023 Tudor Black Bay Pro Full Set

Tudor - Black Bay Pro · $2,950
A 2023 Tudor Black Bay Pro sold as a complete set with box, papers, and warranty. It has been worn lightly over the past two years.

  • Condition: Like new, minor scratches on bezel and bracelet
  • Year of purchase: 2023
  • Warranty status: Under warranty (clasp replaced by Tudor)
  • Original items included: true
Posted at
Jan 19, 2026, 3:44 PM
Active
[WTS] New 2025 Tudor Black Bay 68 Silver dial 12/25 Ref# M7943A1A0NU $3,899.00

New 2025 Tudor Black Bay 68 Silver dial 12/25 Ref# M7943A1A0NU $3,899.00

Tudor - M7943A1A0NU · $3,899
This new Tudor Black Bay 68 features a beautiful silver domed dial, automatic self-winding movement, and a 200m water resistance. The watch includes a warranty card, double boxed packaging, and a SS 3-link bracelet with a T-Fit clasp.

  • Condition: 10/10 unworn
  • Movement: MT5601-U METAS/COSC
  • Water Resistance: 200M
  • Power Reserve: 70-hour
Posted at
Jan 19, 2026, 2:47 PM
Active
[WTS] Tudor Black Bay 54 79000N 2025 Full Stickers Full Set

Tudor Black Bay 54 79000N 2025 Full Stickers Full Set

Tudor - 79000N · $3,499
This Tudor Black Bay 54 reference 79000N is a brand new watch, purchased in 2025 and still wearing factory stickers. It features a black dial, gilt accents, and a classic dive aesthetic in a wearable size.

  • Condition: Brand new with stickers
  • Movement: Automatic manufacture caliber
  • Case material: Stainless steel
  • Bezel: Black
Posted at
Jan 19, 2026, 2:03 PM
Active
[WTS] 2025 Tudor Black Bay 68 FULL SET

2025 Tudor Black Bay 68 FULL SET

Tudor - Black Bay 68 · $3,800
This Tudor Black Bay 68 is a full set with double box, papers, card, hang tag, and links. It has a 4mm case size.

  • Condition: 9.75/10 - Excellent with minor wear scratches
  • Case size: 4mm
  • Clasp material: ceramic
Posted at
Jan 19, 2026, 10:13 AM
Active
[WTS] Tudor Black Bay 58 GMT — Full Set — Near Mint

Tudor Black Bay 58 GMT — Full Set — Near Mint

A listing for a Tudor Black Bay 58 GMT, described as being in full set and near mint condition.

  • Condition: Near Mint
Posted at
Jan 19, 2026, 12:11 AM
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 Full Set, available for sale in China. The watch comes with Tudor inner and outer boxes.

  • Case size: 41mm
Posted at
Jan 18, 2026, 10:54 PM
Active
[WTS] 2025.12 Tudor Black Bay 58 GMT 39mm "Coke" 7939G1A0NRU Full Set - $3899

2025.12 Tudor Black Bay 58 GMT 39mm "Coke" 7939G1A0NRU Full Set - $3899

Tudor - 7939G1A0NRU · $3,899
Up for sale is a 2025.12 Tudor Black Bay 58 GMT 39mm "Coke" 7939G1A0NRU Full Set, fully functional and under warranty.

  • Condition: Fully functional, running at +4 seconds per day
  • Water Resistance: 150m depth rating
  • Warranty Expires: 2030.12
Posted at
Jan 18, 2026, 10:33 PM
Active
[WTS] Tudor Black Bay GMT Opaline “Pepsi” M79830RB-0010 – 2024 – Full Set - $3879 Shipped

Tudor Black Bay GMT Opaline “Pepsi” M79830RB-0010 – 2024 – Full Set - $3879 Shipped

Tudor - M79830RB-0010 · $3,879
A 2024 Tudor Black Bay GMT with a white opaline dial and red/blue Pepsi bezel. It features a 41mm case and is powered by the MT5652 COSC GMT movement, offering 200m water resistance.

  • Condition: Excellent condition, light wear throughout
  • Case size: 41mm
  • Water resistance: 200m
Posted at
Jan 18, 2026, 9:59 PM
Active