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.
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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
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
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Tudor Black Bay GMT (79830RB)
This Tudor Black Bay GMT features a black dial, blue/red bezel, on a steel bracelet, with the newest reference and comes with boxes, booklet, and warranty card.
- Condition: very good condition, a few light marks
- Case size: 41mm diameter
- Material: stainless steel for the case and bracelet
- Movement: automatic Caliber MT5652
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Tudor Black Bay One Anthracite 36mm M79640-0001 - $2,894 shipped express worldwide
This Tudor Black Bay One Anthracite is a 36mm automatic watch with COSC certification, featuring a MT5400 movement and a water resistance of 100m.
- Condition: Used
- Case size: 36mm diameter
- Lug to lug length: 44mm
- Lug to lug width: 19mm
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New Tudor Black Bay 58 Black/Gilt dial 4/26 Ref# 79030N $3,699.00
This Tudor Black Bay 58 features a black domed dial, automatic self-winding movement, and a stainless steel riveted bracelet. It has a water resistance of 200M and a 70-hour power reserve.
- Condition: Unworn
- Case size: 39mm
- Water resistance: 200M
- Movement: MT5602 (COSC)
![[WTS] 2024.03 Tudor Black Bay 58 79030B Full Set - $2999](https://preview.redd.it/5do6imtgdfzg1.jpg?width=640&crop=smart&auto=webp&s=52a56600762d4ae430206480d8e2a5a5d7f09fb6)
2024.03 Tudor Black Bay 58 79030B Full Set - $2999
- Authenticity Verified: true
- Shipping From: Chongqing, China
- International Shipping Available: true
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Tudor Black Bay Ceramic 41mm Ref.79219CNU / Year 2025 / $4000
This Tudor Black Bay Ceramic features a blue dial on a matte black ceramic case with an exhibition case-back, and comes with box & card. It's in very good condition overall with clean dial and hands.
- Condition: very good pre-owned
- Box And Card Included: yes
- Case Diameter: 41mm
- Year Of Manufacture: 2005
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Tudor Ranger 39mm $2750 - Tudor Black Bay 36mm $2750 - Tudor Bronze Slate 43mm $2550 - All Full Set
- Year1: 2022
- Year2: 2025
- Year3: 2020
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Tudor Heritage Black Bay 41 "Smiley" 79220R Full Set - $2699
The Tudor Heritage Black Bay 41 'Smiley' is a unique and stylish watch that features a tonneau case. It comes with various accessories, including a warranty card, inner and outer boxes, and booklets.
- Condition: Fully functional, -5 seconds per day
- Water Resistance: 150m depth rating
- Movement Accuracy: -5 seconds per day
- Shipping Details: FedEx shipping, customs duties paid for US buyers
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Tudor Black Bay 54 Lagoon Blue
For sale is my Tudor Black Bay 54 Lagoon Blue, purchased in November 2025. It comes with full boxing papers and extra links.
- Purchase Date: November 2025
- Warranty Papers: yes, included
- Links: extra links provided