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

Reference 7941A1A0NU-0001

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

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.

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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

Tudor Black Bay 41 - m7941a1a0nu-0001 - Black - Stainless Steel - 41mm - Mint

Tudor - m7941a1a0nu-0001 · $3,995

This Tudor Black Bay 41 is a modern automatic watch with a black dial and stainless steel case. It's in excellent condition, pre-owned but graded mint.

Condition: Pre-Owned, Grade: Mint
Case Size: 41mm
Bracelet Type: Oyster
Material: Stainless Steel

Posted at

Feb 22, 2025, 11:29 PM

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2025 New Tudor Black Bay 58 Burgundy Oyster 7/25 Stickers Ref# M7939A1A0RU $3699.00

Tudor - M7939A1A0RU · $3,699

2025 New Tudor Black Bay 58 Burgundy Oyster with a domed burgundy dial and applied hour markers. The watch features an automatic self-winding movement, a 39mm case, and an Oyster style bracelet.

Condition: 10/10, unworn
Diameter: 39mm
Water Resistance: 200m
Power Reserve: 65-hour

Posted at

Oct 20, 2025, 1:24 PM

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Tudor Black Bay 58 Blue Leather 🔥Brand New 9/2025, $3100🔥

Tudor - Black Bay 58 · $3,100

This is a brand new Tudor Black Bay 58, a modern take on the classic diver's watch. It features a 40mm diameter case and a blue leather strap.

Condition: Brand New
Serial number: available upon request
Case size: 41mm diameter

Posted at

Oct 20, 2025, 8:18 AM

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Tudor Black Bay Heritage 79230R | 41mm Box&Papers 🌹

Tudor - 79230R · $2,500

A popular Tudor Black Bay Heritage on stainless steel bracelet, in good condition, keeping time well and ready for a new wrist.

Condition: Good preowned condition with minor scratches on case sides
Bracelet material: stainless steel
Crystal condition: free from damage

Posted at

Oct 19, 2025, 4:13 PM

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Tudor Heritage Black Bay 41 $2200

Tudor - Heritage Black Bay 41mm · $2,200

This Tudor Heritage Black Bay 41mm is a well-preserved timepiece, still partially stickered and with a worn strap. It comes with an unworn Everest rubber strap and a range of original accessories.

Condition: Like new condition, worn less than 5 times
Strap value: $250
Includes: inner box, outer box, booklets, hang tag, warranty card

Posted at

Oct 19, 2025, 2:19 PM

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2023 Tudor Black Bay Pro, $2500

Tudor - Black Bay Pro · $2,500

A 2023 Tudor Black Bay Pro purchased in the same year, only worn occasionally and comes with its original packaging.

Purchase Year: 2023
Warranty: still under warranty

Posted at

Oct 19, 2025, 1:20 PM

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2023 Tudor Black Bay 58. $2,800

Tudor - 79030B-0001 · $2,800

The Tudor Black Bay Fifty-Eight features a 39mm steel case, STUNNING blue dial, and stainless steel bracelet.

Case size: 39mm diameter
Water resistance: 200m depth rating
Power reserve: 70-hour power reserve

Posted at

Oct 19, 2025, 12:44 PM

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2018 Tudor Black Bay GMT “Pepsi” 79830RB-0001 $3,150

Tudor - 79830RB-0001 · $3,150

This is a 2018 Tudor Black Bay GMT 'Pepsi' with a stainless steel case and features such as a domed sapphire crystal, water resistance of 200m, bidirectional rotatable bezel, 70-hour power reserve, COSC certification, GMT and date functions, and a durable riveted steel bracelet.

Water Depth Rating: 200m
Case Diameter: 41mm
Bezel Material: aluminum

Posted at

Oct 19, 2025, 12:37 PM

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