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

Reference 7941A1A0NU-0003

About this watch

The Tudor Black Bay Master Chronometer stands out as a remarkable timepiece that embodies a perfect fusion of aesthetics, functionality, and craftsmanship. At the heart of this watch lies the Tudor caliber MT5602-U, a METAS-grade movement that ensures superior performance with a frequency of 28,800 beats per hour. This movement has been certified by the Swiss Official Chronometer Testing Institute (COSC), guaranteeing precision and reliability. The watch features a rotating bezel with a 0-60 scale, perfect for timing dives or other activities. With a diameter of 41.00 mm and a height of 13.60 mm, this watch strikes a balance between presence and wearability. The black sunburst finish on the dial adds a sophisticated touch, catching the light beautifully while remaining understated. Protected by scratch-resistant sapphire glass, the dial remains pristine even after years of wear. The closed case back further enhances the watch's durability, ensuring that the movement inside is well-protected from the elements. The Jubilee style bracelet adds a classic touch while ensuring comfort, with alternating links creating a flexible feel making it easy to wear throughout the day. This watch isn’t just about looks; it’s engineered to withstand the rigors of daily life. With a power reserve of 70 hours, you can confidently leave your watch unworn over the weekend without worrying about winding it. The Tudor Black Bay Master Chronometer is perfect for those who value style and performance, making it a worthy contender in the luxury watch market.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • METAS-grade movement
  • Water resistance up to 200 meters
  • Scratch-resistant sapphire glass
  • Closed case back for durability
  • 70-hour power reserve
  • Jubilee style bracelet with flexible links

Specifications

Brand
Tudor
Family
Black Bay
Model
Black Bay Master Chronometer Stainless Steel - Black / Black / Jubilee
Reference
7941A1A0NU-0003
Movement Features
  • Hours, Minutes, Seconds
  • Chronometer
Case
Stainless Steel 41mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
200

Current Listings

[WTS] Tudor Black Bay Pro 39mm - M79470-0002 - Full Set | Excellent Condition

Tudor Black Bay Pro 39mm - M79470-0002 - Full Set | Excellent Condition

This Tudor Black Bay Pro 39mm is a high-end watch being sold as part of a full set.

  • Condition: Excellent Condition
  • Set: Full Set
Posted at
Apr 14, 2026, 10:46 AM
Active
[WTS][US] Tudor Black Bay Chrono - Flamingo Blue Dial - 41mm - M79360N-0024 - Full Set - BRAND NEW

[US] Tudor Black Bay Chrono - Flamingo Blue Dial - 41mm - M79360N-0024 - Full Set - BRAND NEW

Tudor - M79360N-0024 · $10,300
This Tudor Black Bay Chrono features a 41mm Flamingo Blue dial, in pristine unworn condition. The watch comes with its full set and is mechanically sound.

  • Condition: Brand new, pristine unworn condition
  • Case Size: 41mm diameter
Posted at
Apr 14, 2026, 8:57 AM
Active
[WTS] Tudor Black Bay 79230B — 41mm — Watch + Card — $2,349 Shipped 🔥🔥

Tudor Black Bay 79230B — 41mm — Watch + Card — $2,349 Shipped 🔥🔥

Tudor - 79230B · $2,349
The Tudor Black Bay 79230B is a strong everyday diver with great wrist presence and an in-house movement. It has a classic blue configuration and comes on an original leather strap, giving it a more versatile look.

  • Condition: Very good, but has noticeable hairlines / wear on case, lugs, bezel, clasp, and insert.
  • Case Diameter: 41mm
  • Strap Material: Leather
Posted at
Apr 13, 2026, 9:26 PM
Active
[WTS] 2026 BRAND NEW Tudor Black Bay 58 GMT 'Coke' 7939G1A0NRU $4,200

2026 BRAND NEW Tudor Black Bay 58 GMT 'Coke' 7939G1A0NRU $4,200

Tudor - M7939G1A0NRU-0001 · $4,200
The seller is listing a Brand New Tudor Black Bay 58 GMT 'Coke' with the iconic Coke colors and T-Fit Clasp bracelet, making it a great daily watch.

  • Condition: Brand New, Unworn, Unsized
  • Case size: 39mm
  • Bracelet type: T-Fit Clasp
Posted at
Apr 13, 2026, 8:45 PM
Active
[WTS] 2026 BRAND NEW Tudor Black Bay 58 GMT 'Coke' 7939G1A0NRU $3,950

2026 BRAND NEW Tudor Black Bay 58 GMT 'Coke' 7939G1A0NRU $3,950

Tudor - M7939G1A0NRU-0002 · $3,950
This Tudor Black Bay 58 GMT 'Coke' features a 39mm case and is one of the latest releases from Tudor, combining iconic Coke colors with a T-Fit Clasp.

  • Condition: Brand New, Unworn, Unsized
  • Size: 39mm diameter
  • Material: Metal
Posted at
Apr 13, 2026, 8:44 PM
Active
[Wts] Tudor Black Bay 41 3500+Shipping Mint Condition Full link Full set Card dated 2024 Still under warranty until 2029

Tudor Black Bay 41 3500+Shipping Mint Condition Full link Full set Card dated 2024 Still under warranty until 2029

Tudor - Black Bay 41 · $4,500
A Tudor Black Bay 41 in pristine condition, meticulously cared for with no significant signs of wear.

  • Condition: Mint Condition
  • Year: 2024
  • Warranty: until 2029
Posted at
Apr 13, 2026, 4:14 PM
Active
[WTS] Tudor Black Bay 41mm Monochrome

Tudor Black Bay 41mm Monochrome

Up for sale is my Tudor Black Bay Monochrome 41mm METAS certified on Jubilee w/ box and papers, which I have owned for about a year but hasn't received enough wrist time.

  • Condition: 9.5/10 - minor scratch on buckle
  • Movement: METAS certified
  • Case size: 41mm diameter
Posted at
Apr 13, 2026, 10:10 AM
Active
[WTS] Tudor Black Bay GMT Pepsi 79830RB 2024 Full Set Minty $3200 + ship

Tudor Black Bay GMT Pepsi 79830RB 2024 Full Set Minty $3200 + ship

Tudor - 79830RB · $3,200
A versatile GMT watch with a classic Pepsi bezel and in-house movement.

  • Condition: Excellent
  • Box Set: true
  • Bracelet Type: fully linked
  • Warranty Status: factory warranty
Posted at
Apr 13, 2026, 9:16 AM
Active
[WTS] Tudor Black Bay 41 Burgundy 7941A1A0RU $3,300

Tudor Black Bay 41 Burgundy 7941A1A0RU $3,300

Tudor - M7941A1A0RU-0003 · $3,300
The Tudor Black Bay 41mm Burgundy features a METAS-certified Master Chronometer movement and T-Fit Clasp bracelet, making it a reliable and stylish timepiece.

  • Condition: Preowned - Good
  • Box and papers included: Yes
  • Warranty expiration date: October 2028
  • Shipping cost included in price: Yes
Posted at
Apr 12, 2026, 8:28 PM
Active