Tudor Black Bay Black Bay Master Chronometer Stainless Steel - Black / Black / Oyster

Reference 7941A1A0NU-0001

About this watch

The Tudor Black Bay Master Chronometer is a masterpiece that showcases the perfect blend of vintage aesthetics and modern technology. Crafted from high-quality stainless steel, this watch exudes a robust charm with its 41mm diameter and 13.60mm height. The sunburst finish on the black dial adds an elegant touch that catches the light beautifully. Equipped with a rotating bezel marked from 0 to 60, it's designed for diving enthusiasts who can track elapsed time underwater accurately. The sapphire crystal glass protects the dial while ensuring legibility in various lighting conditions. At its core is the Tudor caliber MT5602-U, a METAS-grade movement that showcases precision and reliability. With a power reserve of 70 hours and water resistance of 200 meters, this watch adapts seamlessly to your lifestyle, whether you're swimming, hiking, or attending a business meeting. Its classic design makes it versatile enough to transition from a casual day out to a black-tie event. What sets the Tudor Black Bay Master Chronometer apart is its combination of craftsmanship, heritage, and modern technology, making it a worthy investment for collectors who appreciate the reliability and durability of this timepiece.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • 41mm stainless steel case
  • Tudor caliber MT5602-U movement
  • 200m water resistance
  • Sapphire crystal glass
  • Rotating bezel with 0-60 markings
  • 70hr power reserve
  • METAS-certified chronometer

Specifications

Brand
Tudor
Family
Black Bay
Model
Black Bay Master Chronometer Stainless Steel - Black / Black / Oyster
Reference
7941A1A0NU-0001
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
200

Current Listings

[WTS] Tudor Black Bay Chrono Blue Boutique 79360B $4,500

Tudor Black Bay Chrono Blue Boutique 79360B $4,500

Tudor - M79360B-0002 · $4,500
The Tudor Black Bay Chrono Blue features a stunning sunburst blue dial and a comfortable 5-link bracelet. It runs on the COSC Certified Calibre MT5813 with a strong power reserve of 70 hours.

  • Condition: Excellent
  • Box Papers: Yes
  • Warranty Dates: August 2024 - August 2029
  • Shipping Method: Fedex International Priority
Posted at
Jun 16, 2025, 10:20 AM
Active
[WTS][US] Tudor Black Bay P01 Black Dial - 42mm - M70150-0001 - Full Set

[US] Tudor Black Bay P01 Black Dial - 42mm - M70150-0001 - Full Set

Tudor - M70150-0001 · $2,550
This Tudor Black Bay P01 features a black dial in a 42mm case. The watch comes with its full set of accessories, including the box, user manual, and warranty booklet.

  • Condition: Great, minor hairlines on clasp and case
  • Diameter: 42mm
Posted at
Jun 16, 2025, 8:06 AM
Active
[WTS] Tudor Black Bay Heritage 79230N - Full Set - leather strap

Tudor Black Bay Heritage 79230N - Full Set - leather strap

Tudor - 79230N · $2,400
This Tudor Black Bay Heritage 79230N is a beautiful watch with an amazing shape, originally bought in 2020.

  • Condition: Pre-owned in amazing shape, band worn
  • Box included: yes
  • Papers included: yes
  • Tag included: yes
Posted at
Jun 15, 2025, 9:07 PM
Active
[WTS] 2024 Tudor Black Bay 41 Burgundy METAS - Full Kit - Reduced ‼️

2024 Tudor Black Bay 41 Burgundy METAS - Full Kit - Reduced ‼️

Tudor - Black Bay 41 · $2,895
This 2024 Tudor Black Bay 41 features a black domed dial with a red bezel and self-winding movement. It has a stainless steel case with a 200M water resistance rating and a 70-hour power reserve.

  • Condition: Pre owned with some light scratching on bracelet and clasp, light hairlines on case
  • Case size: 41mm diameter
  • Movement: MT5602-U (COSC)
  • Water resistance: 200m depth rating
Posted at
Jun 15, 2025, 8:58 PM
Active
[WTS] Not 1, Count ‘Em 2 Tudor Bracelets - Tudor Ranger Bracelet w/ T-Fit & Black Bay 58 Rivet Bracelet

Not 1, Count ‘Em 2 Tudor Bracelets - Tudor Ranger Bracelet w/ T-Fit & Black Bay 58 Rivet Bracelet

Tudor · $700
Two Tudor bracelets for sale: a Ranger with T-Fit Clasp and a BB58 Rivet Bracelet. Both come with end links and extra links.

  • Condition: Honest wear throughout, heavier on the clasp and a few of the links
Posted at
Jun 15, 2025, 8:46 PM
Active
[WTS] 2024 TUDOR Black Bay Pro - 79470 - Active Warranty, Full Set, Straps - WOW!! - $3275

2024 TUDOR Black Bay Pro - 79470 - Active Warranty, Full Set, Straps - WOW!! - $3275

Tudor - 79470-0001 · $3,275
A lightly worn Tudor Black Bay Pro with a 39mm case and 7 extra straps.

  • Condition: Excellent-Like New, Barely Worn
  • Model Year: 2024
  • Warranty Expiry: 2028
  • Extra Straps: 7
Posted at
Jun 15, 2025, 8:14 PM
Active
[WTS] Tudor Black Bay 58 79030N - Full Set - leather strap

Tudor Black Bay 58 79030N - Full Set - leather strap

Tudor - 79030N · $2,400
This Tudor Black Bay 58 is a beautiful watch that comes with a complete set, including box, papers, and tag. It's priced to move quickly.

  • Condition: Excellent, worn leather strap
  • Material: leather
  • Shipping included: true
Posted at
Jun 15, 2025, 7:34 PM
Active
Tudor Black Bay GMT Pepsi Black Dial Watch on Bracelet 79830RB 79830RB-0001

Tudor Black Bay GMT Pepsi Black Dial Watch on Bracelet 79830RB 79830RB-0001

Tudor - 79830RB-0001 · $3,750.004
The Tudor Black Bay GMT Pepsi Black Dial Watch features a polished case design that bends light to accentuate its curves. The classic pepsi bezel is a signature element of the watch, and it's available in a full set including outer box, inner box, booklets, manuals, warranty card, and white bar coded hang tag.

  • Condition: Great, with some minor scratches and marks throughout
  • Case Size: 41mm
  • Bracelet Length: sized with original links
Posted at
Jun 15, 2025, 7:33 PM
Active
[WTS] Tudor Black Bay Heritage Red $2300 shipped

Tudor Black Bay Heritage Red $2300 shipped

A Tudor Black Bay Heritage with a red bezel and leather strap, featuring additional accessories.

  • Condition: Pre-owned, lightly polished
  • Case Size: 41mm diameter
  • Original Box: true
Posted at
Jun 15, 2025, 7:04 PM
Active