Tudor Black Bay Heritage Black Bay Black Manufacture / Strap

Reference 79230N-0008

About this watch

The Tudor Black Bay 79230N-0008 is a testament to the brand's rich history and commitment to quality craftsmanship. This stunning timepiece boasts a bold yet sophisticated appearance, featuring a round case diameter of 41.00 mm and a black dial with sleek stick and dot indexes. Crafted from durable stainless steel, this watch combines modernity and classic design elements, ensuring its timeless appeal. The sapphire glass is scratch-resistant, protecting the intricate mechanics within, while the closed case back adds to the streamlined look. Powered by the impressive Tudor caliber MT5602, an automatic movement certified by the Swiss Official Chronometer Testing Institute (COSC), this watch keeps time with remarkable accuracy and precision. With a power reserve of up to 70 hours, you can enjoy worry-free wear. The rotating bezel with a 0-60 scale pays homage to its diving heritage, while the water resistance rating of up to 200 meters ensures confident wear in any situation.
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Key Features

  • 41mm round case diameter
  • Black dial with stick and dot indexes
  • Sapphire glass for scratch-resistance
  • COSC-certified MT5602 automatic movement
  • Power reserve up to 70 hours
  • 200m water resistance rating
  • Rotating bezel with 0-60 scale

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Black Manufacture / Strap
Reference
79230N-0008
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] 2023 Tudor Black Bay Pro, $2500

2023 Tudor Black Bay Pro, $2500

Tudor - Black Bay Pro · $2,500
A 2023 Tudor Black Bay Pro purchased in the same year, only worn occasionally and comes with its original packaging.

  • Purchase Year: 2023
  • Warranty: still under warranty
Posted at
Oct 19, 2025, 1:20 PM
Active
[WTS] 2023 Tudor Black Bay 58. $2,800

2023 Tudor Black Bay 58. $2,800

Tudor - 79030B-0001 · $2,800
The Tudor Black Bay Fifty-Eight features a 39mm steel case, STUNNING blue dial, and stainless steel bracelet.

  • Case size: 39mm diameter
  • Water resistance: 200m depth rating
  • Power reserve: 70-hour power reserve
Posted at
Oct 19, 2025, 12:44 PM
Active
[WTS] 2018 Tudor Black Bay GMT “Pepsi” 79830RB-0001   $3,150

2018 Tudor Black Bay GMT “Pepsi” 79830RB-0001 $3,150

Tudor - 79830RB-0001 · $3,150
This is a 2018 Tudor Black Bay GMT 'Pepsi' with a stainless steel case and features such as a domed sapphire crystal, water resistance of 200m, bidirectional rotatable bezel, 70-hour power reserve, COSC certification, GMT and date functions, and a durable riveted steel bracelet.

  • Water Depth Rating: 200m
  • Case Diameter: 41mm
  • Bezel Material: aluminum
Posted at
Oct 19, 2025, 12:37 PM
Active
[WTS] Tudor Black Bay. M79500. 🔥

Tudor Black Bay. M79500. 🔥

Tudor - M79500 · $1,950
A Tudor Black Bay in 36mm, a slim and stylish watch with a classic design.

  • Case diameter: 36mm
Posted at
Oct 19, 2025, 11:31 AM
Active
[WTS] Tudor Black Bay Bronze 43mm 79250BA

Tudor Black Bay Bronze 43mm 79250BA

Tudor - 79250BA · $2,250
A Tudor Black Bay Bronze 43mm watch, sold with its original card and white tag.

  • Case Size: 43mm
  • Year Card: 2020
Posted at
Oct 18, 2025, 7:42 PM
Active
[WTS] Tudor Black Bay 41 Full Kit

Tudor Black Bay 41 Full Kit

Tudor - Black Bay 41 · $1,600
A Tudor Black Bay 41 mm in excellent condition, with a few minor scratches on the case and clasp.

  • Condition: 9/10
  • Scratches: lite hairline scratches on polished case sides and bezel, some lite scratches on clasp
  • Warranty: dated 2018
Posted at
Oct 18, 2025, 7:10 PM
Active
[WTS] Tudor Black Bay. Root Beer. Full kit. Under Warranty. M79833MN.

Tudor Black Bay. Root Beer. Full kit. Under Warranty. M79833MN.

Tudor - M79833MN · $3,575
This Tudor Black Bay GMT is a Root Beer-colored model with a full kit, including box and papers. It's under warranty.

  • Shipping: Fedex with insurance
  • Location: NJ USA
  • International Shipping: yes
Posted at
Oct 18, 2025, 5:49 PM
Active
[WTS] LNIB Tudor Black Bay 31 Ref. 79600

LNIB Tudor Black Bay 31 Ref. 79600

Tudor - M79600-0002 · $2,500
This is a 2023 Tudor Black Bay 31, a smaller version of the popular Black Bay collection. It features a 31mm case and a 9.5mm thickness, making it a great option for those with smaller wrists.

  • Condition: LNIB
  • Case diameter: 31mm
  • Thickness: 9.5mm
  • Lug width: 17mm
Posted at
Oct 18, 2025, 12:30 PM
Active
[WTS] New Tudor Black Bay 41 Monochrome Jubilee Stickers 6/25 Ref# M7941A1A0NU $4,099.00

New Tudor Black Bay 41 Monochrome Jubilee Stickers 6/25 Ref# M7941A1A0NU $4,099.00

Tudor - M7941A1A0NU · $4,099
This Tudor Black Bay 41 Monochrome Jubilee features a black domed dial, automatic self-winding movement, and a 41mm case. It also includes a five-link Jubilee style bracelet with T-Fit clasp, 200M water resistance, and 70-hour power reserve.

  • Condition: New with stickers, minor hairlines on clasp
  • Movement: MT5602-U (COSC)
  • Bracelet type: Five-link Jubilee style
  • Bracelet clasp: T-Fit
Posted at
Oct 18, 2025, 10:56 AM
Active