Tudor Black Bay Heritage Black Bay Black Manufacture / Strap

Reference 79230N-0001

About this watch

The Tudor Heritage Black Bay Black Manufacture / Strap is an exceptional timepiece that beautifully marries vintage charm with modern technology. Its robust construction, impressive movement, and versatile design make it a worthy addition to any watch collection. With its stunning black dial, rotating dive bezel, and 41mm stainless steel case, this watch exudes luxury and precision. The Tudor caliber MT5602 automatic movement features a remarkable 70-hour power reserve and operates at a frequency of 28,800 beats per hour (4Hz), certified by the Swiss Official Chronometer Testing Institute (COSC). This watch is not just a pretty face; it's a serious diving tool with a water resistance of up to 200 meters. Whether you're an avid diver or someone who simply appreciates fine craftsmanship, this watch is sure to impress. Its elegant design makes it a versatile choice for both casual and formal settings, allowing you to switch between different strap options to customize your look. With its rich history, technical excellence, and timeless elegance, the Tudor Heritage Black Bay Black Manufacture / Strap is an investment in quality and style.
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Key Features

  • Tudor caliber MT5602 automatic movement
  • 41mm stainless steel case with rotating dive bezel
  • 200 meters water resistance
  • Certified by Swiss Official Chronometer Testing Institute (COSC)
  • 70-hour power reserve
  • Sapphire glass for scratch-resistance
  • Versatile strap options

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Black Manufacture / Strap
Reference
79230N-0001
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] Tudor Black Bay 58 GMT – Black/Burgundy "Coke" – 39mm – Ref. M7939G1A0NRU – $4650

Tudor Black Bay 58 GMT – Black/Burgundy "Coke" – 39mm – Ref. M7939G1A0NRU – $4650

Tudor - M7939G1A0NRU-0001 · $4,650
This Tudor Black Bay 58 GMT features a 39mm stainless steel case with a black and burgundy anodized aluminum bezel. The watch is powered by the Cal. MT5450-U movement, certified by COSC + METAS, and has a water resistance of 200m.

  • Condition: Excellent – light micro marks on case sides from, otherwise pristine.
  • Case Size: 39mm
  • Diameter: 39mm
  • Water Resistance: 200m depth rating
Posted at
Apr 24, 2026, 12:19 AM
Active
[WTS] Tudor Black Bay 58 Bracelet with T-Fit Clasp

Tudor Black Bay 58 Bracelet with T-Fit Clasp

Tudor - Black Bay 54 · $475
This is a Tudor Black Bay 58 Bracelet with the updated T-Fit Clasp, compatible with both the 54 and 58 models. It has some minor scratches from desk diving.

  • Condition: Minor scratches throughout bracelet and one larger scratch on clasp
  • Compatible Models: Black Bay 54 and 58
  • Shipping: Free shipping to CONUS
Posted at
Apr 23, 2026, 11:14 PM
Active
[WTS] Tudor Black Bay 41 Red M7941A1A0RU

Tudor Black Bay 41 Red M7941A1A0RU

Tudor - M7941A1A0RU · $3,499
This Tudor Black Bay 41 Red features a 41mm case and is available with a 7.25" bracelet.

  • Condition: Great condition
  • Length: 7.25 inches
Posted at
Apr 23, 2026, 6:24 PM
Active
[WTS] Tudor Black Bay 41 Monochrome Jubilee 1/25 Ref# M7941A1A0NU $3,899.00

Tudor Black Bay 41 Monochrome Jubilee 1/25 Ref# M7941A1A0NU $3,899.00

Tudor - M7941A1A0NU · $3,899
This Tudor Black Bay 41 Monochrome Jubilee is a 12/25 limited edition model featuring a black domed dial, automatic self-winding movement, and 200m water resistance. It comes with a five-link Jubilee style bracelet and has a 70-hour power reserve.

  • Condition: Excellent shape with a few small superficial marks on the clasp and case
  • Case diameter: 41mm
  • Water resistance: 200m depth rating
  • Movement: MT5602-U (COSC)
Posted at
Apr 23, 2026, 4:39 PM
Active
[WTS] Tudor Black Bay Bronze 79012M – Full Set 2023 – Warranty to 2028 – $3500 + shipping

Tudor Black Bay Bronze 79012M – Full Set 2023 – Warranty to 2028 – $3500 + shipping

Tudor - 79012M · $3,500
This is a 2023 Tudor Black Bay Bronze, featuring an in-house movement and a unique warm bronze tone. It's ready to wear or hold as a strong resale piece.

  • Condition: Excellent overall condition
  • Case size: 42mm diameter
  • Movement: in-house movement
Posted at
Apr 23, 2026, 3:30 PM
Active
[WTS] Tudor | 79660 | Black Bay 39mm | $3,600 | 2026 Complete Set

Tudor | 79660 | Black Bay 39mm | $3,600 | 2026 Complete Set

Tudor - 79660 · $3,600
This Tudor Black Bay is a 39mm watch in preowned clean condition with some minor imperfections.

  • Condition: Preowned, clean condition with minor hairline scratches and possibly a mark under the crystal
  • Size: 39mm diameter
  • Service history: unknown
Posted at
Apr 23, 2026, 12:07 PM
Active
[WTS] 2026 Tudor Black Bay 58 GMT on 5-link bracelet. Ref M7939G1A0NRU-003- New/Unworn condition, box and papers dated April 21,2026

2026 Tudor Black Bay 58 GMT on 5-link bracelet. Ref M7939G1A0NRU-003- New/Unworn condition, box and papers dated April 21,2026

Tudor - M7939G1A0NRU-003 · $5,200
This is the latest Tudor Black Bay 58 GMT reference, just released at Watches and Wonders this month. It comes in new/unworn condition with all original accessories.

  • Condition: New/Unworn
  • Bracelet type: 5-link
  • Box and papers included: yes
Posted at
Apr 23, 2026, 10:27 AM
Active
[WTS] Tudor Black Bay 41 Monochrome (Ref. M7941A1A0NU-0002) – Rubber Strap – Full Set – Looking to Sell Quick!!!

Tudor Black Bay 41 Monochrome (Ref. M7941A1A0NU-0002) – Rubber Strap – Full Set – Looking to Sell Quick!!!

Tudor - M7941A1A0NU-0002 · $3,950
The Tudor Black Bay 41 Monochrome is a modern diver with an updated case and METAS-certified movement, featuring a clean dial and slimmer case feel. It wears well on rubber and has been certified by METAS.

  • Condition: Excellent
  • Movement Type: METAS-certified in-house caliber (70hr power reserve)
  • Strap Material: Rubber
  • Case Diameter: 41mm
Posted at
Apr 22, 2026, 10:29 PM
Active
[WTS] 3/2026 Tudor Black Bay 58 Gilt - Complete Set with Both OEM Bracelet and Fabric Strap - 1 MONTH OLD

3/2026 Tudor Black Bay 58 Gilt - Complete Set with Both OEM Bracelet and Fabric Strap - 1 MONTH OLD

Tudor - 79030N · $3,500
A month-old Tudor Black Bay 58 Gilt, ref 79030N, in a 39mm case size. This popular diver is under warranty until 03/2031.

  • Condition: Excellent condition
  • Case size: 39mm
  • Bracelet type: OEM riveted bracelet
  • Strap type: OEM fabric strap
Posted at
Apr 22, 2026, 9:49 PM
Active