Tudor Black Bay Heritage Black Bay Black Dark / Strap
Reference 79230DK-0007
About this watch
The Tudor Heritage Black Bay Black Dark is a stunning example of blending classic design with modern technology. Its robust features and striking aesthetics make it an excellent choice for watch enthusiasts. The watch features a black PVD-coated stainless steel case, a COSC-certified MT5602 automatic chronometer movement, and a water resistance of 200 meters. This makes it perfect for diving enthusiasts or anyone who enjoys water sports. The watch also comes with a sapphire crystal, offering superior scratch resistance and clarity. With its all-black appearance, it exudes sophistication, making it suitable for both casual and formal occasions.
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Key Features
- Black PVD-coated stainless steel case
- COSC-certified MT5602 automatic chronometer movement
- 200m water resistance
- Sapphire crystal
- Rotating dive bezel
- 41mm diameter, 22mm lug width
Specifications
- Brand
- Tudor
- Family
- Black Bay
- Model
- Heritage Black Bay Black Dark / Strap
- Reference
- 79230DK-0007
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer
- Case
- Stainless Steel 41mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 200
Current Listings
![[WTS] Tudor Black Bay 54 Full Set 2 Bracelets](https://preview.redd.it/99n4oy4aojng1.jpg?width=640&crop=smart&auto=webp&s=8abf87a8212452b8940c3edb7c0828ced7513720)
Tudor Black Bay 54 Full Set 2 Bracelets
This Tudor Black Bay 54 is a great fitting diver watch at 37mm. It has been worn daily for 9 months with no drops but some minor damage.
- Condition: Pre-owned with some dings and scratches, worn daily for 9 months
- Bracelets: 2
- Bracelet Type1: original
- Bracelet Type2: aftermarket Uncle Straps Lincoln Bracelet
![[WTS] 2024 Tudor Black Bay 54 – Full Set – Great Condition – $3,450 Shipped](https://preview.redd.it/muypacbo5jng1.jpg?width=640&crop=smart&auto=webp&s=0fcea0420b8f6881e385ace6c0e9013058f9bd41)
2024 Tudor Black Bay 54 – Full Set – Great Condition – $3,450 Shipped
The Tudor Black Bay 54 is a compact 37mm dive watch inspired by Tudor’s early Submariner heritage, featuring a clean black dial and vintage-style bezel.
- Condition: Great (hairlines on clasp and some links)
- Case size: 37mm
- Movement: Tudor MT5400 Automatic
- Water resistance: 200m
![[WTS] Brand New - Feb 2026 - Tudor Black Bay 58 GMT 39mm BB58 “Coke” - 7939G1A0NRU Full Set - $4150](https://preview.redd.it/5rl1awso2jng1.jpg?width=640&crop=smart&auto=webp&s=a8f01ce54926ed3094d72eef3634c6960dd59ea1)
Brand New - Feb 2026 - Tudor Black Bay 58 GMT 39mm BB58 “Coke” - 7939G1A0NRU Full Set - $4150
This Tudor Black Bay 58 GMT features a 39mm stainless steel case with a self-winding movement, 200m water resistance, and a 65-hour power reserve.
- Condition: Brand New (10/10)
- Case Size: 39mm
- Water Resistance: 200m depth rating
- Movement: MT5450-U (COSC-METAS)
![[WTS] 2023 Tudor Black Bay 36 Stainless Steel 5-Link Bracelet Blue Dial 79640 Full Set](https://preview.redd.it/mblke299ving1.jpg?width=640&crop=smart&auto=webp&s=a2d5916440e79b7be63d80ceca62e297d579d941)
2023 Tudor Black Bay 36 Stainless Steel 5-Link Bracelet Blue Dial 79640 Full Set
This Tudor Black Bay 36 features a stainless steel case, automatic mechanical movement, and a blue sunburst dial. The watch is available in full set condition.
- Condition: Preowned condition with light scratches and marks
- Case dimensions: 36mm diameter
- Bezel material: Stainless Steel
- Dial color: Blue Sunburst Dial
![[WTS] Tudor Black Bay 68](https://preview.redd.it/8e0b9z2riing1.jpg?width=640&crop=smart&auto=webp&s=75c91e5f5b6a554155b5ae00b389220ce2cd2521)
Tudor Black Bay 68
A Tudor Black Bay 68 that has only been worn a couple of times and comes with the complete kit, including boxes, links, and hang tag.
- Condition: great condition
- Size: 40mm diameter
- Case material: Stainless steel
![[wts] 2024 Tudor Black Bay 58 GMT “Coke”
M7939G1A0NRU-0001 $4199](https://preview.redd.it/8gxxq7i6ging1.jpg?width=640&crop=smart&auto=webp&s=2d5f048aad303ddd8dc8de1e49c0587f746f5fc9)
2024 Tudor Black Bay 58 GMT “Coke” M7939G1A0NRU-0001 $4199
2024 Tudor Black Bay 58 GMT "Coke" model with reference M7939G1A0NRU-0001 is being sold.
![[WTS] Tudor Heritage Black Bay 36 “Smiley” Ref. 79500 – Full Kit + Tudor Camo NATO – $2450](https://preview.redd.it/1ramxrbqfing1.jpg?width=640&crop=smart&auto=webp&s=7d131c522a11d2e18ec391238620c5b3cb2a2616)
Tudor Heritage Black Bay 36 “Smiley” Ref. 79500 – Full Kit + Tudor Camo NATO – $2450
This Tudor Black Bay 36 ‘Smiley’ is an incredibly versatile 36mm everyday watch that wears comfortably on the wrist and works with just about anything. The ETA automatic movement is reliable, easy to service, and keeping great time.
- Condition: Excellent
- Case size: 36mm
- Movement type: ETA automatic
- Water resistance: 150m
![[WTS] Tudor Black Bay 36 Silver Smiley](https://preview.redd.it/ad1ne00nphng1.jpg?width=640&crop=smart&auto=webp&s=39b9603c55cc70b688df7862e4f826a68ff0b4b8)
Tudor Black Bay 36 Silver Smiley
This Tudor Black Bay 36 Silver Smiley is a 2022 model, featuring a 36mm case and an automatic movement. It has a sapphire crystal and adjustable bracelet that fits a 7.5-inch wrist.
- Condition: Excellent
- Case size: 36mm diameter
![[WTS] Tudor Black Bay Chronograph “Pink” 79360N](https://preview.redd.it/srsyok85hhng1.jpg?width=640&crop=smart&auto=webp&s=25c3cef7cb94bc2161c26ceef58bb83043c5ff40)
Tudor Black Bay Chronograph “Pink” 79360N
The Tudor Black Bay Chronograph features a unique pink dial and is one of the more sought-after modern Tudor releases.
- Condition: Brand new and never worn
- Case Condition: Excellent
- Bracelet Condition: Excellent
- Clasp Condition: Excellent