Tudor Black Bay Heritage Black Bay Steel Manufacture / Bracelet

Reference 79730-0001

About this watch

The Tudor Heritage Black Bay Steel Manufacture is a statement piece that combines elegance, functionality, and history. Its 41mm stainless steel case exudes rugged charm with understated elegance. The black dial features stick and dot indexes for excellent readability, while the proprietary hands add to its distinct character. Equipped with a rotating bezel marked from 0-60, this watch is designed for diving and tracking elapsed time underwater easily. At the core of the Heritage Black Bay is the remarkable Tudor caliber MT5612 automatic movement, boasting a frequency of 28,800 vibrations per hour and a power reserve of 70 hours. Certified as a chronometer, this watch delivers impressive precision and accuracy. The stainless steel bracelet features brushed and polished surfaces for added depth and interest while ensuring comfort against the skin. With a lug width of 22mm, it fits comfortably on various wrist sizes. As a dive watch, it offers impressive water resistance up to 200 meters, making it a reliable companion for aquatic adventures. Its versatility allows it to transition seamlessly from casual to formal attire, making it a worthy addition to any watch collection.
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Key Features

  • 41mm stainless steel case
  • Black dial with stick and dot indexes
  • Rotating bezel marked from 0-60
  • Tudor caliber MT5612 automatic movement
  • Certified chronometer
  • 200m water resistance
  • Stainless steel bracelet with brushed and polished surfaces

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Steel Manufacture / Bracelet
Reference
79730-0001
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] New Tudor Black Bay Pro White Opaline 3/26 Ref. 79470 $4,399.00

New Tudor Black Bay Pro White Opaline 3/26 Ref. 79470 $4,399.00

Tudor - 79470 · $4,399
This Tudor Black Bay Pro features a beautiful Opaline domed dial and is a self-winding watch with a 39mm steel case, fixed bezel, and 200M water resistance. It includes a SS bracelet with a T-Fit clasp and has a 70-hour power reserve.

  • Condition: 10/10 unworn
  • Water Resistance: 200m
  • Case Size: 39mm diameter
  • Movement: MT5652 (COSC)
Posted at
Mar 12, 2026, 3:37 PM
Active
[WTS] Tudor Black Bay 54 & Tudor GMT "Coke" - Brand New - Priced to Sell

Tudor Black Bay 54 & Tudor GMT "Coke" - Brand New - Priced to Sell

A pair of brand new Tudor watches for sale, including a Black Bay 54 and a GMT "Coke", both dated February 2026.

  • Condition: Brand New
  • Model1: Black Bay 54
  • Model2: GMT 'Coke'
  • Age: Feb 2026 (new, not used)
Posted at
Mar 12, 2026, 12:32 PM
Active
[WTS] Tudor Black Bay Heritage 41mm 79230N

Tudor Black Bay Heritage 41mm 79230N

Tudor - 79230N · $2,300
This Tudor Black Bay Heritage is a 41mm watch sold in great condition, aside from minor scuffs, and comes with its original packaging.

  • Condition: Great condition with a few small marks
  • Bracelet size: 7.5 inches
  • Links: none
Posted at
Mar 12, 2026, 10:06 AM
Active
[WTS] Unclestraps lincoln bracelet for Tudor Heritage Black bay 36 $50

Unclestraps lincoln bracelet for Tudor Heritage Black bay 36 $50

· $50
a leather strap and a bracelet for the Tudor Heritage Black Bay 36 watch, likely intended to be used as an accessory or upgrade option.

Posted at
Mar 12, 2026, 8:29 AM
Active
[WTS] Tudor Black Bay Pro - Full Set

Tudor Black Bay Pro - Full Set

Tudor - BLB-36 · $5,500
  • Case size: 41mm diameter
  • Movement: Automatic
  • Band: Leather strap
Posted at
Mar 11, 2026, 9:17 PM
Active
[WTS] 2023 Tudor Black Bay 58 (Ref.79030n) | Complete Set | Excellent Condition

2023 Tudor Black Bay 58 (Ref.79030n) | Complete Set | Excellent Condition

Tudor - 79030N · $3,850
The Tudor Black Bay Fifty-Eight is a classic daily wearer with vintage-inspired design and an in-house movement. It's comfortable on the wrist and versatile with various strap or bracelet options.

  • Condition: Excellent
  • Model: Tudor Black Bay Fifty-Eight
  • Case size: 39mm diameter
  • Movement: Tudor MT5402 automatic
Posted at
Mar 11, 2026, 8:21 PM
Active
[WTS] Tudor Black Bay Heritage 41 79230N $2,550

Tudor Black Bay Heritage 41 79230N $2,550

Tudor - 79230N · $2,550
This Tudor Black Bay Heritage is a 41mm watch with a clean crystal and includes the original outer box, inner box, card, and manual. It features a sized-to-fit bracelet.

  • Condition: Great condition with a couple of small marks
  • Box Contents: outer box, inner box, card, manual
  • Bracelet Size: just under 7.5 inches
Posted at
Mar 11, 2026, 6:39 PM
Active
[WTS] Tudor black bay GMT Pepsi Opaline 2026 Brand New

Tudor black bay GMT Pepsi Opaline 2026 Brand New

Brand new 2026 Tudor Black Bay GMT Pepsi Opaline with box, papers, and hang tag. The watch has not been worn and still features factory stickers.

  • Condition: New and never worn
  • Movement: automatic
Posted at
Mar 11, 2026, 3:33 PM
Active