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
![[WTS] Tudor Ranger 39mm - $2650 - 79950 // Tudor Smiley black bay 36mm - $2550 - 79500 - FIRM - Full Sets](https://preview.redd.it/mm9dti18cmzg1.jpg?width=640&crop=smart&auto=webp&s=020e4124a48a66b894bef9e36c8a41d8f1e9be9d)
Tudor Ranger 39mm - $2650 - 79950 // Tudor Smiley black bay 36mm - $2550 - 79500 - FIRM - Full Sets
The seller is listing a Tudor Ranger 39mm and a Tudor Smiley black bay 36mm for sale, both in full condition.
- Condition: full set
- Size: 39mm, 36mm diameter
- Year: 2025, 2022
![[WTS] Tudor Black Bay GMT Root Beer - 79833MN - 2022 Full Set](https://preview.redd.it/21slti3v3mzg1.jpg?width=640&crop=smart&auto=webp&s=a3eb99d78e14ca93a830e062d8c9b0b7078aa980)
Tudor Black Bay GMT Root Beer - 79833MN - 2022 Full Set
Selling a 2022 Tudor Black Bay GMT with full set, including box and papers.
- Condition: Excellent condition, full set with box and papers
- Year: 2022
- Status: Full set with box and papers
- Nfc chip status: Works with Tudor warranty card
![[WTS] Tudor Black Bay. Monochrome. Full Kit. M7941A1A0NU.](https://preview.redd.it/oe95447s9lzg1.jpeg?auto=webp&s=13989f28e1c2aa3ee0d3227b1dba71c2232cf8ad)
Tudor Black Bay. Monochrome. Full Kit. M7941A1A0NU.
This listing is for a Tudor Black Bay Monochrome, full kit, available for sale.
- Shipping: in NJ USA
- Size: 40mm diameter
- Material: full kit
![[WTS] Tudor Black Bay GMT 79830RB Pepsi](https://preview.redd.it/q6yjsex3zkzg1.jpg?width=640&crop=smart&auto=webp&s=049623375b387d4465f12a03e4b80ad8838b9f33)
Tudor Black Bay GMT 79830RB Pepsi
Tudor Black Bay GMT 79830RB Pepsi is being sold. It comes with multiple straps and original packaging, including inner and outer boxes.
- Condition: Pre-owned with desk diving marks
- Bracelet condition: Desk diving marks
- Clasp condition: Desk diving marks
![[WTS] 2025 Tudor Black Bay 58 GMT Ref. 7939G1A0NRU - Full Set Mint Condition - $3950](https://preview.redd.it/nznagwjf0kzg1.jpg?width=640&crop=smart&auto=webp&s=163aa79a5f9a9f8a08f256f0e3cc7866b97283ef)
2025 Tudor Black Bay 58 GMT Ref. 7939G1A0NRU - Full Set Mint Condition - $3950
This Tudor Black Bay 58 GMT features a 39mm stainless steel case, black and burgundy bezel, and a matte black domed dial with gilt hour markers.
- Condition: Mint Condition
- Case Size: 39mm
- Water Resistance Depth: 200m / 660ft
- Power Reserve: 65-hour
![[WTS] Omega Seamaster 300 Heritage ; Tudor Black Bay Bronze 43mm ; Seiko Prospex SSC927 ; Seiko Prospex SPB485](https://preview.redd.it/eqkrrce6zjzg1.jpg?width=640&crop=smart&auto=webp&s=2b7e32fea887ff5cd46fb906497d1f11097d6e89)
Omega Seamaster 300 Heritage ; Tudor Black Bay Bronze 43mm ; Seiko Prospex SSC927 ; Seiko Prospex SPB485
- Condition: Like new condition, no visible scratches or blemishes
- Box: includes original box
- Papers: includes original purchase receipt and papers
- Bracelet: comes with OEM bracelet with all links in the box
![[WTS] Discontinued Tudor Black Bay 58 Navy Blue 79030B - March 2026 - Full Set](https://preview.redd.it/3ypslbznejzg1.jpg?width=640&crop=smart&auto=webp&s=d89add61375e93dec1b97c9bf07f234e4119f1f8)
Discontinued Tudor Black Bay 58 Navy Blue 79030B - March 2026 - Full Set
This Tudor Black Bay 58 is a discontinued model with a Navy Blue dial, available as a full set with its original warranty card and accessories.
- Condition: 9.5+/10
- Water resistance: 150m depth rating
![[WTS] TUDOR Black Bay 58 GMT 3-Link December 2024 7939G1A0NRU $3800 Shipped](https://preview.redd.it/lcovhp35zizg1.jpg?width=640&crop=smart&auto=webp&s=3c04a96abbb0181c46910de62bf64d086761ed36)
TUDOR Black Bay 58 GMT 3-Link December 2024 7939G1A0NRU $3800 Shipped
TUDOR Black Bay 58 GMT, a stainless steel watch with a bi-directional bezel, sold with its original packaging and accessories.
- Condition: Used with visible wear on the case and bracelet
- Case material: stainless steel
- Case dimensions: 39mm
- Bezel type: bi-directional
![[WTS] Tudor Black Bay One Anthracite 36mm M79640-0001 - $2,894 shipped express worldwide](https://preview.redd.it/h1xgo2uqfizg1.jpg?width=640&crop=smart&auto=webp&s=b44ee85bfe737fca4ed29d390eb1d5c52043d0ea)
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