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 Burgundy Red on Jubilee Ref. M7941A1A0RU

Tudor - M7941A1A0RU · $3,990

This is a 41mm Tudor Black Bay with a burgundy red bezel on a 5-link jubilee bracelet. It comes as a full set, including box and papers.

Condition: mint condition
Bracelet type: 5-link jubilee
Case size: 41mm

Posted at

May 5, 2026, 5:21 PM

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New 2026 Tudor Black Bay 58 GMT 2/26 7939G1A0NRU “Coke” $4,299.00

Tudor - 7939G1A0NRU · $4,299

New 2026 Tudor Black Bay 58 GMT with a black domed gilt dial, self-winding movement and 200M water resistance.

Condition: 10/10 Unworn
Movement: MT5450-U (COSC-METAS)
Water Resistance: 200M
Power Reserve: 65-hour

Posted at

May 5, 2026, 4:47 PM

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Tudor Black Bay Monochrome – 7941A1A0NU – 41mm Jubilee – New

Tudor - 7941A1A0NU · $4,300

This Tudor Black Bay 'Monochrome' is a refined evolution of the classic Black Bay design. Featuring a sleek monochromatic aesthetic and updated proportions, this reference brings subtle but meaningful upgrades that elevate both performance and wearability.

Condition: New
Water Resistance: 200m
Case Size: 41mm diameter
Movement Certification: COSC and METAS certified

Posted at

May 5, 2026, 12:55 PM

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2026 BRAND NEW Tudor Black Bay 54 79000 $3,700

Tudor - M79000N-0001 · $3,700

The Tudor Black Bay 54 is a 37mm watch with a T-Fit Clasp bracelet and a lug to lug length of 46mm.

Condition: Brand New, Unworn, Unsized
Case diameter: 37mm
Lug to lug: 46mm

Posted at

May 5, 2026, 12:06 PM

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2026 BRAND NEW Tudor Black Bay One 39 S&G Diamond Bezel and Dial Black 79673 $4,950

Tudor - 79673-0005 · $4,950

The watch is a Tudor Black Bay One 39 S&G in black dial, featuring a diamond bezel and diamond dial.

Condition: Brand New - Old Stock
Warranty until: February 2031
Movement certification: COSC certified

Posted at

May 5, 2026, 12:06 PM

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Tudor Black Bay Diver's Watch, Red Bezel, Full Set

Tudor - 79230R-0003 · $2,400

A Tudor Black Bay Diver's Watch with a red bezel, featuring an in-house manufactured movement and sapphire crystal. It has a diameter of 41mm and a height of 14.5mm, with a power reserve of 70 hours.

Condition: Excellent condition, hardly any signs of wear
Case Diameter: 41 mm
Height: 14.5 mm
Power Reserve: 70 hours

Posted at

May 5, 2026, 10:40 AM

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2026 Tudor Black Bay 58 GMT “Coke” 7939G1A0NRU — Brand New Condition, Box & Papers

Tudor - 7939G1A0NRU · $4,900

The Tudor Black Bay 58 GMT ‘Coke’ features a vintage-inspired aesthetic with a black and red bezel, clean dial, and updated 5-link bracelet. It's powered by an automatic GMT movement for reliable performance. This compact dual-time watch is suitable for everyday wear.

Condition: Brand new condition
Diameter: 39mm
Lug to lug: 47mm
Thickness: 12.8mm

Posted at

May 5, 2026, 9:41 AM

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Tudor Black bay 41 2025 full set

Tudor - 7941A1A0NU-0003 · $2,500

This Tudor Black Bay 41 is a 2025 model with a diameter of 41mm. It's in very good condition with minor signs of wear and comes with the full set from April 2025.

Condition: Very good, minor signs of wear
Diameter: 41mm

Posted at

May 5, 2026, 8:53 AM

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