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] New Tudor Black Bay Pro White Opaline 12/25 Ref. 79470 $4,249.00

New Tudor Black Bay Pro White Opaline 12/25 Ref. 79470 $4,249.00

Tudor - 79470 $4,249
This Tudor Black Bay Pro features a beautiful Opaline domed dial, self-winding movement, and a 39mm steel case with a fixed bezel. It also boasts a 200m water resistance and 70-hour power reserve.

  • Condition: 10/10 unworn, some stickers
  • Dial color: White Opaline
  • Case size: 39mm
  • Water resistance: 200M
Posted at
Jan 8, 2026, 10:28 AM
Active
[WTS] Tudor Black Bay Chronograph Flamingo Blue

Tudor Black Bay Chronograph Flamingo Blue

This 41mm stainless steel Tudor Black Bay Chronograph features a striking 'Flamingo Blue' dial, combining vintage-inspired design with modern chronograph performance.

  • Condition: Excellent condition
  • Case size: 41mm diameter
  • Material: stainless steel
Posted at
Jan 8, 2026, 10:06 AM
Active
[WTS] Tudor Black Bay Chrono S&G Champagne Dial 馃敟Brand New 2025, $4500+Shipping馃敟

Tudor Black Bay Chrono S&G Champagne Dial 馃敟Brand New 2025, $4500+Shipping馃敟

This is a brand new Tudor Black Bay Chrono S&G Champagne Dial, priced at $4500 with shipping. It comes complete with box and warranty card dated 2025.

  • Condition: Brand New
  • Age: New
  • Warranty: 2025
  • Shipping: Additional shipping costs apply
Posted at
Jan 8, 2026, 9:49 AM
Active
[WTS] Tudor Black Bay 54 馃敟Brand New 2026, $3600+Shipping馃敟

Tudor Black Bay 54 馃敟Brand New 2026, $3600+Shipping馃敟

Tudor - Black Bay 54 $3,600
The Tudor Black Bay 54 is a brand new, complete watch that comes with its box and warranty card. It has a 2026 model date.

  • Condition: Brand New
  • Year of manufacture: 2026
  • Shipping included: true
  • Payment methods: wire or Credit Card (+4.9%)
Posted at
Jan 8, 2026, 9:48 AM
Active
[WTS] Tudor Black Bay 58 Blue 馃敟Brand New 2025, $3500+Shipping馃敟

Tudor Black Bay 58 Blue 馃敟Brand New 2025, $3500+Shipping馃敟

Tudor - Black Bay 58 Blue $3,500
This is a brand new Tudor Black Bay 58 Blue watch. It comes with the original box, warranty card dated 2025, and other accessories.

  • Condition: Brand New
  • Year Of Manufacture: 2025
  • Warranty Card Status: dated
  • Includes: box, warranty card
Posted at
Jan 8, 2026, 9:47 AM
Active
[WTS] Tudor Black Bay Chrono Panda Jubilee 馃敟Brand New 2025, $5200+Shipping馃敟

Tudor Black Bay Chrono Panda Jubilee 馃敟Brand New 2025, $5200+Shipping馃敟

This Tudor Black Bay Chrono Panda Jubilee is a brand new watch, coming with its original box and warranty card dated 2025. The watch has a timestamped photo of everything included, which can be found in the last picture.

  • Condition: Brand New
  • Shipping included: true
  • Payment methods: wire or Credit Card (+4.9%)
  • Box and papers included: true
Posted at
Jan 8, 2026, 9:44 AM
Active
[WTS][US] Tudor Black Bay - Red + Black Dial - 41mm - M7941A1A0RU-0002 - Full Set

[US] Tudor Black Bay - Red + Black Dial - 41mm - M7941A1A0RU-0002 - Full Set

Tudor - M7941A1A0RU-0002 $3,250
A Tudor Black Bay watch, featuring a red and black dial, in a 41mm case. It comes with a full set, including box, manual, warranty booklet, hang tag, and warranty card.

  • Condition: pristine condition with minor hairlines on clasp and case
  • Diameter: 41mm
  • Case condition: pristine condition
Posted at
Jan 8, 2026, 8:08 AM
Active
[WTS] Tudor Black Bay Heritage 41 | Original Strap + Forstner Jubilee Bracelet | $2375 Shipped

Tudor Black Bay Heritage 41 | Original Strap + Forstner Jubilee Bracelet | $2375 Shipped

A Tudor Black Bay Heritage 41 watch in excellent condition, with a 41mm size. The watch is keeping time accurately and running smoothly.

  • Condition: Beautiful condition, minimal to no marks
  • Case Size: 41mm diameter
  • Bracelet Type: Forstner jubilee bracelet
  • Strap Included: Original Tudor leather strap
Posted at
Jan 7, 2026, 11:32 PM
Active
[WTS] 2018 Tudor Black Bay 79230R 41mm Full Set - $2499

2018 Tudor Black Bay 79230R 41mm Full Set - $2499

Tudor - 79230R $2,499
Up for sale is a 2018 Tudor Black Bay 41mm Full Set, fully functional and running at +5 seconds per day.

  • Condition: Fully functional, running at +5 seconds per day
  • Size: 41mm diameter
  • Movement accuracy: +5 seconds per day
Posted at
Jan 7, 2026, 9:38 PM
Active