Tudor Black Bay Black Bay One Only Watch 2015
Reference 7923-001
About this watch
The Tudor Black Bay One Only Watch 2015 is a masterpiece that deserves your attention, featuring a sleek stainless steel body, robust build, and vintage aesthetics. Its stunning design, reliable ETA caliber 2824-2 movement, and versatility make it not just a watch but a statement piece that tells a story. With only one unit produced, it's a unique addition to any collection, perfect for both casual and formal occasions.
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Key Features
- 41mm round stainless steel case
- Sapphire glass for scratch resistance
- Rotating bezel marked from 0-60
- Automatic ETA caliber 2824-2 movement
- 42-hour power reserve
- Limited edition of one unit produced
Specifications
- Brand
- Tudor
- Family
- Black Bay
- Model
- Black Bay One Only Watch 2015
- Reference
- 7923-001
- Movement
- 2824-2
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Case
- Stainless Steel 41mm
- Dial Color
- Black
- Crystal
- Sapphire
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