Tudor Black Bay 58 Black Bay 58 GMT Stainless Steel / Black / Bracelet
Reference 7939G1A0NRU-0001
About this watch
The Tudor Black Bay 58 GMT is a masterclass in luxury watchmaking, blending timeless design with cutting-edge functionality. This stainless steel timepiece boasts a sturdy 39mm case, matte finish, and rotating bezel, making it both rugged and sophisticated. The black dial features stick and dot indexes for exceptional legibility, while the proprietary hands catch the light just right. At its heart lies the Tudor caliber MT5450-U, a self-winding mechanical movement with a bidirectional rotor system and 65-hour power reserve. Chronometer certified and water-resistant up to 200 meters, this watch is designed for adventure. Whether you're diving into the ocean or attending a business meeting, the Black Bay 58 GMT seamlessly transitions between environments. With its adjustable bracelet, lightweight design, and classic aesthetic, this timepiece pairs well with any outfit. It's a versatile companion that's perfect for both casual and formal occasions.
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Key Features
- Tudor caliber MT5450-U movement
- Chronometer certified
- 200m water resistance
Specifications
- Brand
- Tudor
- Family
- Black Bay 58
- Model
- Black Bay 58 GMT Stainless Steel / Black / Bracelet
- Reference
- 7939G1A0NRU-0001
- Movement Features
-
- Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable)
- Chronometer
- Case
- Stainless Steel 39mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 200
Current Listings

Tudor Black Bay 58 GMT COKE
This Tudor Black Bay 58 GMT features a 39mm stainless steel case with a domed sapphire crystal and black dial. It is powered by a COSC and METAS certified self-winding mechanical movement with an integrated GMT function.
- Condition: unworn
- Case size: 39mm
- Movement: Manufacture Calibre MT5450-U
- Power reserve: 65 hours
![[WTS] Tudor Black Bay 58 GMT M7939G1A0NRU-0001 – Full Set + Extras – Purchased April 1st, 2025](https://preview.redd.it/vhu8jzw4i3xe1.jpg?width=640&crop=smart&auto=webp&s=77cf9facc25cd28e7436caf9d1d3624bd17ca8d2)
Tudor Black Bay 58 GMT M7939G1A0NRU-0001 – Full Set + Extras – Purchased April 1st, 2025
Selling my Tudor Black Bay 58 GMT purchased on April 1st, 2025 from the South Coast Plaza Tudor Store. The watch is in excellent condition with minimal signs of wear.
- Condition: Excellent - lightly worn, minimal signs of wear
- Purchase Date: April 1st, 2025
- Location Of Purchase: South Coast Plaza Tudor Store, Orange County CA
![[WTS] Tudor Black Bay 58 GMT "Coke" M7939G1A0NRU-0001 2024 Box & Papers](https://preview.redd.it/prlle9617qve1.jpg?width=640&crop=smart&auto=webp&s=02a914f36d71b4c312797050e9800e7ba113c3b9)
Tudor Black Bay 58 GMT "Coke" M7939G1A0NRU-0001 2024 Box & Papers
The Tudor Black Bay 58 Coke GMT is a highly sought-after timepiece that blends vintage-inspired aesthetics with modern functionality, featuring a bi-directional rotating two-tone bezel and a classic yet bold look.
- Condition: Good overall condition, minor signs of wear
- Case diameter: 39mm
- Thickness: 12.8mm
- Water resistance: 200 meters / 660 feet
![[WTS] 2024 Tudor Black Bay 58 M79030B-0002](https://preview.redd.it/foltqc3op8ye1.jpg?width=640&crop=smart&auto=webp&s=4c0d0adc9909ec26576f14aaa43d17eaeae24d77)
2024 Tudor Black Bay 58 M79030B-0002
This listing is for a 2024 Tudor Black Bay 58 with a blue dial, 39mm diameter, and various dimensions: lug-to-lug 47.8mm, lug width 20mm, and height 11.9mm.
- Condition: Like New
- Warranty Years: 5
- Warranty Expiration Date: 2029-02-12
- Case Color: Blue
![[WTS] Tudor Black Bay 58 GMT “Coke” 🔥 Brand New 2025, $4300🔥](https://preview.redd.it/1e1mw3jfo5ye1.jpg?width=640&crop=smart&auto=webp&s=3ec2c8cfa07bb088b42918aef11341d3770ecdd3)
Tudor Black Bay 58 GMT “Coke” 🔥 Brand New 2025, $4300🔥
This is a Tudor Black Bay 58 GMT "Coke" watch, which is a brand new model from 2025. The watch comes complete with its box and warranty card.
- Condition: Brand New
- Shipping: available via various methods including wise, wire, crypto, or credit card
- Payment Methods: wise, wire, crypto, or credit card (+3.5% for crypto, +4.9% for credit card)
- Free Shipping: via Instagram follower
![[WTS] Tudor Black Bay 58 Blue](https://preview.redd.it/vu82c1n2e2ye1.jpg?width=640&crop=smart&auto=webp&s=4dcdbb571ef590e228653eba1560e0b80d27d2d9)
Tudor Black Bay 58 Blue
This Tudor Black Bay 58 Blue is a high-quality timepiece with a 39mm dial and a blue color scheme. It features an automatic movement and comes with both a soft fabric strap and a Forstner Model O BB58 steel bracelet.
- Condition: Like New
- Movement type: Automatic
- Warranty validity end date: Feb 12, 2029
- Diameter: 39mm
![[WTS] Tudor Black Bay 58 79030N SERVICED Complete set + Extra Bracelet](https://preview.redd.it/89zsd3ds70ye1.jpg?width=640&crop=smart&auto=webp&s=b818546bc3f0225b7d43b1d8f849ca92fdb9bbb0)
Tudor Black Bay 58 79030N SERVICED Complete set + Extra Bracelet
For sale is a Tudor Black Bay 58, in great condition with some light signs of wear. Comes with complete set and extra bracelet.
- Condition: Great condition with some light signs of wear
- Water Resistance: 150m depth rating
- Bracelet Options: Forester Jubilee and original Tudor bracelet
- Servicing History: Serviced a year ago
![[WTS] Tudor Black Bay 58 79030N SERVICED Complete set + Extra Bracelet](https://preview.redd.it/jn1n6z3x6zxe1.jpg?width=640&crop=smart&auto=webp&s=d628f9ea25839072fda06c82c737117460c1a1ca)
Tudor Black Bay 58 79030N SERVICED Complete set + Extra Bracelet
For sale is a Tudor Black Bay 58 in great condition, serviced last year and comes with the complete set including original bracelet.
- Condition: Great condition with some light signs of wear
- Bracelets: 2
- Warranty Card Date: 2020
- Service Papers Available: true
![[WTS] Tudor Black Bay 58 Black / Gilt 🔥Brand New 2025, $3400🔥](https://preview.redd.it/pszzzgbkiyxe1.jpg?width=640&crop=smart&auto=webp&s=4352ae4045e81119ce6e900c66f23034ebbfc748)
Tudor Black Bay 58 Black / Gilt 🔥Brand New 2025, $3400🔥
A Tudor Black Bay 58 with a black dial and gilt accents. It is brand new, dated 2025, and comes complete with its original box, warranty card, and other accessories.
- Condition: Brand New
- Year of manufacture: 2025