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 Bronze 43mm - $2650 + Shipping - Slate Gray Dial (M79250BA) - Year: 2020 ✈️ ✈️ ✈️](https://preview.redd.it/4ifogiu6mtwg1.jpg?width=640&crop=smart&auto=webp&s=f03aeb0feaba02a0b402885024f1357ea4a89e24)
Tudor Black Bay Bronze 43mm - $2650 + Shipping - Slate Gray Dial (M79250BA) - Year: 2020 ✈️ ✈️ ✈️
The Tudor Black Bay Bronze is a unique watch featuring a bronze case and slate gray dial. It's from the year 2020, likely a recent model.
- Year: 2020
![[WTS] Tudor Black Bay BB58 Coke. Sep 2025. Very Clean..](https://preview.redd.it/4r6tpa6cltwg1.jpeg?auto=webp&s=9b51b85664834e6961c448e7220ed58365a095d7)
Tudor Black Bay BB58 Coke. Sep 2025. Very Clean..
A Tudor Black Bay BB58 Coke, a GMT watch with a September 2025 serial number.
- Condition: Very Clean
- Model: Black Bay BB58
- Case Size: 40mm diameter
![[WTS] Tudor Black Bay 58 Bronze 79012M | 2023 Box and Papers](https://preview.redd.it/7pxfeghi4twg1.jpg?width=640&crop=smart&auto=webp&s=6497f40e4a106942d9f00e1a013013487e127ee7)
Tudor Black Bay 58 Bronze 79012M | 2023 Box and Papers
A Tudor Black Bay Bronze model featuring a 39mm case, recently serviced in 2023.
- Condition: Excellent Pre-Owned
- Patina Location: on the watch
- Case Size: 39mm diameter
![[WTS] [US] Tudor Black Bay 54 m79000n-0001](https://preview.redd.it/s0c927wmrswg1.jpg?width=640&crop=smart&auto=webp&s=cafc5cc8bca7c65d1ea49f940955ec571545cb53)
[US] Tudor Black Bay 54 m79000n-0001
A Tudor Black Bay 54 with a nato strap, to be shipped with the original bracelet.
- Bracelet length: 7 links
- Strap type: NATO strap
- Shipping included: yes
![[WTS] Tudor Black Bay 58 “Blue” – Ref. 79030B – 2022 – Full Set](https://preview.redd.it/k4lxnjw9urwg1.jpg?width=640&crop=smart&auto=webp&s=1655c9f36d4d8af2e83bc52b6e3798ff65d8a48c)
Tudor Black Bay 58 “Blue” – Ref. 79030B – 2022 – Full Set
A 2022 Tudor Black Bay 58 Blue, one of the most sought-after modern Tudor references. With its balanced 39mm case and vintage-inspired proportions, this example comes as a complete full set.
- Condition: Great overall condition with minor handling marks
- Case size: 39mm
- Movement: Tudor Manufacture Caliber MT5402
- Power reserve: ~70 hours
![[WTS] 2022 Tudor Black Bay 58 79030B - $2,899](https://preview.redd.it/2tppfzguprwg1.jpeg?auto=webp&s=416bde3ac889bc7f9f5fc25667ef687be61da7ee)
2022 Tudor Black Bay 58 79030B - $2,899
A 2022 Tudor Black Bay 58 in great overall condition, clean example with minor signs of wear and excellent crystal and bezel.
- Condition: Great overall condition with minor signs of wear
- Case size: 42mm diameter
- Water resistance: 150m
![[WTS] Tudor Black Bay ETA Rose Logo 79220R Full Set $2,690](https://preview.redd.it/3ftzib4hkrwg1.jpeg?auto=webp&s=b38c71d75211a8a5985f909de958a31589856c31)
Tudor Black Bay ETA Rose Logo 79220R Full Set $2,690
The Tudor Black Bay ETA is a vintage-inspired watch with a slim profile, classic rose-dial design, and reliable ETA 2824 movement. It features a distinctive big crown and excellent case finishing. This model is celebrated for starting the trend of retro-divers.
- Condition: Excellent
- Case Size: 41mm diameter
- Case Thickness: 12.7mm
- Lug Width: 22mm
![[WTS] TUDOR Black Bay 58 Blue – Ref. 79030B 39mm | Full Set | Blue Dial | Bracelet](https://preview.redd.it/l2d03k4ihowg1.jpg?width=640&crop=smart&auto=webp&s=50182716de2b8f6524fcda05d05fc1c947038ccc)
TUDOR Black Bay 58 Blue – Ref. 79030B 39mm | Full Set | Blue Dial | Bracelet
A modern diver with a 39mm stainless steel case, blue dial, and matching blue bezel, delivering the classic vintage-inspired Tudor look. The watch comes as a full set with box and papers, along with additional accessories for a comfortable fit.
- Condition: Very good pre-owned condition with normal desk-diving marks, small nick on bezel and minor wear
- Case size: 39mm diameter
- Bracelet type: Steel bracelet
- Additional items: Steel Reef extension link,Uncle Seiko half link
![[WTS] 2025 Tudor Black Bay Pro 79470 Opaline Dial Full Set $4,000](https://preview.redd.it/fntbskauinwg1.jpg?width=640&crop=smart&auto=webp&s=574faf6265667dddef1567af5b0ce58a065419f5)
2025 Tudor Black Bay Pro 79470 Opaline Dial Full Set $4,000
A modern GMT tool watch inspired by Tudor’s expedition heritage. The opaline dial provides a clean, high-contrast look paired with bold indices and signature snowflake hands for excellent legibility.
- Condition: Good (pre-owned, signs of wear)
- Case size: 39mm
- Case material: Stainless steel
- Movement: Automatic (Tudor Manufacture Calibre MT5652)