Tudor Black Bay Heritage Black Bay Steel Manufacture / Strap

Reference 79730-0005

About this watch

The Tudor Heritage Black Bay Steel Manufacture, model 79730-0005, is a stunning addition to the Black Bay family. This timepiece has garnered attention from horology enthusiasts and casual wearers alike. At its core is the Tudor Caliber MT5612, a high-quality automatic movement boasting a 70-hour power reserve and precision reliability. Crafted from durable stainless steel, this watch features a luxurious appearance with brushed and polished finishes. The rotating bezel is functional for divers but stylish enough for any outfit. With water resistance up to 200 meters, this watch can handle various adventures. Its versatility in strap options and comfortable fit make it suitable for all-day wear, whether formal or casual. This timepiece is a statement piece that reflects a rich history of craftsmanship and innovation, making it a worthy investment for anyone serious about watches.
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Key Features

  • Tudor Caliber MT5612 automatic movement
  • 70-hour power reserve
  • Sapphire glass
  • Rotating bezel
  • 200m water resistance
  • 41mm diameter
  • 22mm lug width

Specifications

Brand
Tudor
Family
Black Bay
Model
Heritage Black Bay Steel Manufacture / Strap
Reference
79730-0005
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire

Current Listings

[WTS] Tudor Black Bay Chronograph Reverse Panda 79360n FULL SET

Tudor Black Bay Chronograph Reverse Panda 79360n FULL SET

Tudor - 79360n · $3,750
This is a Tudor Black Bay Chronograph Reverse Panda, fully set and in great condition.

  • Condition: Great working condition
  • Payment methods: Zelle, Venmo, Western Union
  • Platform ratings: 5-STAR rated business on Google
Posted at
May 16, 2026, 1:40 PM
Active
[WTS] Tudor Black Bay. Monochrome. Full Kit. M7941A1A0NU.

Tudor Black Bay. Monochrome. Full Kit. M7941A1A0NU.

Tudor - M7941A1A0NU · $3,895
The watch is a Tudor Black Bay in monochrome color, with a full kit. It has additional details and photos available upon request.

  • Location: NJ, USA
  • Facetime Available: true
Posted at
May 16, 2026, 12:52 PM
Active
[WTS] Tudor Heritage Black Bay S&G Automatic 41 mm..

Tudor Heritage Black Bay S&G Automatic 41 mm..

This Tudor Heritage Black Bay S&G Automatic is a 41mm watch with automatic movement.

  • Shipping: Fedex with insurance from NJ USA
  • Dimensions: 41mm diameter
Posted at
May 16, 2026, 11:56 AM
Active
[WTS] Tudor Black Bay 54 Blue-Ref. M79000B-0001-New/Fully Stickered/Unworn/Unsized

Tudor Black Bay 54 Blue-Ref. M79000B-0001-New/Fully Stickered/Unworn/Unsized

Tudor - M79000B-0001 · $5,250
The Tudor Black Bay 54 Blue is a newly released watch that keeps the proportions of the original while adding a beautiful sunray blue dial and matching blue bezel insert.

  • Case size: 37mm
  • Movement: MT5400 in-house COSC movement
  • Power reserve: ~70hr
Posted at
May 16, 2026, 11:24 AM
Active
[WTS] 2026 BRAND NEW Tudor Black Bay 54 79000 $4,300

2026 BRAND NEW Tudor Black Bay 54 79000 $4,300

Tudor - M79000B-0001 · $4,300
A Brand New Tudor Black Bay 54 in Blue with a case size of 37mm and lug to lug of 46mm, making it suitable for smaller and larger wrists.

  • Condition: Brand New, Unworn, Unsized
  • Case Size: 37mm
  • Lug To Lug: 46mm
Posted at
May 16, 2026, 10:16 AM
Active
[WTS][US] Tudor Black Bay Chrono - Pink Dial - 41mm - M79360N-0019 - Full Set

[US] Tudor Black Bay Chrono - Pink Dial - 41mm - M79360N-0019 - Full Set

Tudor - M79360N-0019 · $9,225
A Tudor Black Bay Chrono in pink dial, measuring 41mm, with a mechanical movement.

  • Condition: Fantastic with minor hairlines
  • Case condition: minor hairlines on case, clasp, and bracelet
  • Included accessories: full set with box (inner & outer), user manual, microfiber cloth, operating manual, and warranty card
Posted at
May 16, 2026, 7:45 AM
Active
[WTS] 2025 Tudor Black Bay Fifty-Eight Blue + Rubber B + Uncle Seiko Jubilee - $2999 Shipped CONUS (Timestamp last pic)

2025 Tudor Black Bay Fifty-Eight Blue + Rubber B + Uncle Seiko Jubilee - $2999 Shipped CONUS (Timestamp last pic)

The Tudor Black Bay Fifty-Eight Blue is a beautifully versatile and now discontinued dive watch that strikes an incredible balance between vintage proportions and modern everyday wearability.

  • Condition: Like new condition
  • Purchase Year: 2025
  • Warranty Remaining: factory warranty remaining
  • Included Accessories: full set,boxes,original Tudor blue leather strap,Rubber B strap,Uncle Seiko Jubilee bracelet
Posted at
May 15, 2026, 9:23 PM
Active
[WTS] Tudor Black Bay Blue 79220B, The Purest Expression of the Line

Tudor Black Bay Blue 79220B, The Purest Expression of the Line

Tudor - 79220B · $2,675
The Tudor Black Bay Blue 79220B is a bold yet classic watch with a matte black dial and bezel, paired with vintage-inspired snowflake hands. It's the perfect mix of vintage design and modern reliability, making it easy to wear daily or appreciate in a collection.

  • Condition: Great condition, showing only light signs of normal wear
  • Case size: 41 mm diameter
  • Water resistance: 200m depth rating
  • Movement type: ETA automatic
Posted at
May 15, 2026, 9:09 PM
Active
[WTS] Tudor Black Bay Pro Opaline GMT (2025) MINT — Minimal Look, Maximum Capability

Tudor Black Bay Pro Opaline GMT (2025) MINT — Minimal Look, Maximum Capability

The Tudor Black Bay Pro Opaline GMT features a 39mm case, opaline dial, and steel bezel, with a 70-hour power reserve and 200m water resistance. It has a classic tool-watch feel but also looks sharp enough to wear anywhere.

  • Condition: MINT
  • Case size: 39mm
  • Bezel type: Fixed 24-hour
  • Movement: MT5652 GMT (COSC)
Posted at
May 15, 2026, 9:01 PM
Active