Tudor Black Bay Heritage Black Bay Black Dark / Strap
Reference 79230DK-0003
About this watch
The Tudor Black Bay 79230DK-0003 exudes sophistication and adventure in its sleek, PVD-coated stainless steel case. This watch boasts a robust automatic movement, certified by the COSC, with a power reserve of 70 hours. The minimalist dial features stick and dot indexes for easy readability, protected by scratch-resistant sapphire glass. With water resistance up to 200 meters, this timepiece is perfect for diving adventures or everyday wear. Its comfortable and versatile strap pairs seamlessly with any outfit, from formal events to casual outings. As a testament to its luxury appeal, the Tudor Black Bay 79230DK-0003 combines timeless design with modern technology, making it a worthy addition to any watch collection.
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Key Features
- PVD-coated stainless steel case
- Automatic movement with COSC certification
- Water resistance up to 200 meters
- Scratch-resistant sapphire glass
- Comfortable and versatile strap
- 41mm diameter, 22mm lug width
Specifications
- Brand
- Tudor
- Family
- Black Bay
- Model
- Heritage Black Bay Black Dark / Strap
- Reference
- 79230DK-0003
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer
- Case
- Stainless Steel 41mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 200
Current Listings

2022 Tudor Black Bay Fifty-Eight Bronze Edition
A Tudor Black Bay Fifty-Eight Bronze edition 39mm watch with automatic movement, brown dial, and bronze-plated steel case.
- Condition: good condition, showing a few signs of wear on the band and clasp
- Movement Caliber: MT5402 (COSC)
- Power Reserve: 70 hours
- Jewels: 27 jewels
Tudor 7941a1 pre owned red bezel black bay
This Tudor Black Bay features a red bezel and comes with a Jubilee style band, as well as its original box and papers.
- Condition: Very good condition
- Band Type: Jubilee style
- Box Papers: yes
[WTS/WTT] Tudor Black Bay Pro 39mm 79470 (5/2024 Full Set)
The Tudor Black Bay Pro is a great option for those looking for a high-quality watch at an affordable price. This model features a 39mm case size and a black dial with a subtle texture. The watch also comes with a full set of accessories, including the original packaging and documentation.
- Condition: Pre-Owned
- Size: 39mm
- Service history: Unknown

2024 Tudor 79000 Black Bay 54 w/Box & Paper LNOS
The Tudor Black Bay 54 is a new 2024 model with a black dial and Oyster bracelet. It comes with its original box and papers, in like-new condition.
- Condition: Excellent
- Case Size: 37mm diameter
- Insert Type: Black

NEW 2025 Tudor Black Bay Harrods Edition Green Bezel, Fully Stickered w Box $3400
This is a brand new 2025 Tudor Heritage Black Bay Harrods Edition, complete with original packaging and fully stickered.
- Case size (diameter): 41.0 mm
- Case size (top to bottom): 50.0 mm
- Case thickness: 14.7 mm

Tudor Black Bay BB54 + Extra Rubber Straps Box Papers M79000N-0002
The Tudor Black Bay BB54 is a 37mm stainless steel watch with a black dial and bezel, powered by the MT5400 COSC certified movement. It has a 200M water resistance and comes with various rubber straps.
- Condition: Near Mint Condition, 96%
- Movement: Tudor Calibre MT5400
- Water Resistance: 200m
- Power Reserve: 70 hours

Tudor Heritage Black Bay 79220N - 41mm - Bracelet ( excellent )
This Tudor Heritage Black Bay is a 41mm stainless steel watch with Tudor Calibre 2824. It comes with all original packaging and documentation, including a textile strap and Tudor Warranty Card.
- Condition: Excellent Condition
- Case Size: 41mm diameter
- Movement: Tudor Calibre 2824