Tudor Black Bay 54 Bay Fifty-Four Stainless Steel / Lagoon Blue / Bracelet
Reference 79000-0001
About this watch
The TUDOR Black Bay 54 [REFERENCE] debuted in 2025 as a new variant of the Black Bay 54 with a Blue dial. This model features a 37mm stainless steel case with a mirror-polished steel bezel insert devoid of minute graduations—an aesthetic detail that recalls early dive watches such as the 1954 Oyster Prince Submariner.
The sand-textured Blue dial is protected by a domed sapphire crystal and fitted with TUDOR’s signature snowflake hands. The watch is powered by the automatic MT5400, a COSC-certified movement with a 70-hour power reserve, displaying hours, minutes, and central seconds.
It is delivered on a five-link stainless steel bracelet with polished center links and a TUDOR "T-fit" clasp offering tool-free micro-adjustment. The screw-down crown and 200-meter water resistance complete a design that blends vintage inspiration with contemporary technical refinement.
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Specifications
- Brand
- Tudor
- Family
- Black Bay 54
- Model
- Bay Fifty-Four Stainless Steel / Lagoon Blue / Bracelet
- Reference
- 79000-0001
- Movement Features
-
- Hours, Minutes, Seconds
- Chronometer
- Case
- Stainless Steel 37mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 200
Current Listings
![[WTS] Tudor Black Bay 54 Lagoon Blue (M79000-0001) - $4650](https://preview.redd.it/1kqt4qpmrz6g1.jpg?width=640&crop=smart&auto=webp&s=9683e1054052689deb3cddea358fa9d4a2952ff1)
Tudor Black Bay 54 Lagoon Blue (M79000-0001) - $4650
For sale is a Tudor Black Bay 54 Lagoon Blue, in overall mint condition with minor marks. It comes with a full set of accessories.
- Condition: Overall mint condition with a few light marks on the clasp
- Year: 2025
- Box Papers Warranty: yes
- Extra Links: included
![[WTS] Tudor Black Bay 54 “Blue Lagoon”](https://preview.redd.it/ozp2riwbh17g1.jpg?width=640&crop=smart&auto=webp&s=283560a09226d31dca667e075b347f18ddb38971)
Tudor Black Bay 54 “Blue Lagoon”
The seller has a Tudor Black Bay 54 'Blue Lagoon' in excellent condition, featuring a sand textured dial and mirror polished bezel.
- Condition: BRAND NEW
- Box Papers: Yes
- Warranty Expiration Date: December 2030
![[WTS] Tudor Black Bay 54 🔥Brand New 2025, $3500+Shipping 🔥](https://preview.redd.it/i23oi5z3lc6g1.jpg?width=640&crop=smart&auto=webp&s=8bf4689f8d87757a9efb66ac99433784cfcf3529)
Tudor Black Bay 54 🔥Brand New 2025, $3500+Shipping 🔥
This Tudor Black Bay 54 is a brand new watch with all the original accessories, including the box and warranty card. It's dated for 2025 and comes with a timestamp and photos of everything in the last picture.
- Condition: Brand New
- Year: 2025
- Shipping included: no
![[WTS] Tudor Black Bay 54](https://preview.redd.it/s3th9kh9if5g1.jpg?width=640&crop=smart&auto=webp&s=d8f579379441a1bbc00855e39386ebc96338bf84)
Tudor Black Bay 54
This Tudor Black Bay 54 is being sold with minimal wear and has been well taken care of. The photos show the watch in excellent condition, with no signs of damage or scratches.
- Condition: near mint
- Purchase Year: this spring
![[WTS] 2025 BRAND NEW Tudor Black Bay 54 79000 $3,400](https://preview.redd.it/crkcfcin7e5g1.jpg?width=640&crop=smart&auto=webp&s=e8d4652dd26bff64f8987fb64e9ccc2ad34c668d)
2025 BRAND NEW Tudor Black Bay 54 79000 $3,400
A Brand New Tudor Black Bay 54 with a case size of 37mm, featuring the T-Fit Clasp bracelet and a lug to lug length of 46mm.
- Condition: Brand New
- Case Size: 37mm
- Lug To Lug: 46mm
![[WTS] Tudor Black Bay 54 Lagoon Blue Brand New with Tags 2025 (With bezel protector) $5249 Shipped!](https://preview.redd.it/3kfrdcn9zd5g1.jpg?width=640&crop=smart&auto=webp&s=a65cc0e5a411c1c839c1505b1709c0b79371b2e9)
Tudor Black Bay 54 Lagoon Blue Brand New with Tags 2025 (With bezel protector) $5249 Shipped!
This brand new Tudor Black Bay 54 features a Lagoon Blue dial, comes with hang tags, warranty, and includes a bezel guard.
- Condition: New and unworn
- Warranty Expiration: November 2030
- Size: unsized
![[WTS] Tudor Black Bay 54](https://preview.redd.it/gw6f2hynl95g1.jpg?width=640&crop=smart&auto=webp&s=e000903451505590018645ed96eb30895fa43063)
Tudor Black Bay 54
This Tudor Black Bay 54 is a recently purchased timepiece, only worn a couple of times.
- Condition: Near mint
![[WTS] Like new Tudor Black Bay 54. Full set. Warranty Card date 11/22/2025](https://preview.redd.it/2vyayp3h195g1.jpg?width=640&crop=smart&auto=webp&s=657046e9e26b50fc51df3e59429f70be5dae3d0c)
Like new Tudor Black Bay 54. Full set. Warranty Card date 11/22/2025
This Tudor Black Bay 54 is a full set with warranty card dated 11/22/2025.
- Condition: like new
![[WTS] Like new Tudor Black Bay 54. Full set. Warranty Card date 11/22/2025](https://preview.redd.it/6igqn1le195g1.jpg?width=640&crop=smart&auto=webp&s=35e344f82374d200d43f876488bc4679c74bf80d)