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鈥攁n 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鈥檚 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 08/2025 Box And Papers Ref M79000-0001](https://preview.redd.it/27e34zscnpvf1.png?auto=webp&s=4c2fa3ba6fef7b4b5a136cdda14b7d3399b2c736)
Tudor Black Bay 54 Lagoon Blue 08/2025 Box And Papers Ref M79000-0001
The Tudor Black Bay 54 Lagoon Blue is a 2025 release that reimagines vintage dive watch heritage with a modern twist, featuring a compact stainless steel case and vibrant lagoon blue dial.
- Case Size: 37mm diameter
- Water Resistance: not specified
![[WTS] New Tudor Black Bay 54 37mm 8/25 Stickers Ref. 79000N *$3400.00*](https://preview.redd.it/2e06n0xoqvvf1.jpg?width=640&crop=smart&auto=webp&s=0647d7f443bcefa777c7216fa97d76ec54f712f1)
New Tudor Black Bay 54 37mm 8/25 Stickers Ref. 79000N *$3400.00*
A new Tudor Black Bay 54 with a black domed dial and self-winding movement. The watch features a 37mm stainless steel case with a stainless steel bezel and aluminum bezel, and is water-resistant to 200m.
- Condition: 10/10, unworn
- Case size: 37mm diameter
- Bezel material: stainless steel
- Bracelet type: three-link
![[WTS] Tudor Black Bay 54 馃敟Brand New 2025, $3450馃敟](https://preview.redd.it/wltmylkb3vvf1.jpg?width=640&crop=smart&auto=webp&s=5bfb2352fde5240f194b3bfa156948dfd1773429)
Tudor Black Bay 54 馃敟Brand New 2025, $3450馃敟
A brand new Tudor Black Bay 54, a modern take on the classic Tudor design with a 41mm case size. This watch comes complete with its original box and warranty card dated July 2025.
- Condition: Brand New
- Year Of Manufacture: 2025
- Shipping Cost: additional
![[WTS] Tudor Black Bay 54 79000n FULL SET 2023](https://preview.redd.it/xzvv7lo7jcvf1.jpg?width=640&crop=smart&auto=webp&s=b8d42fce5abcdfb312d7b453981ab4f57c7ce881)
Tudor Black Bay 54 79000n FULL SET 2023
Tudor Black Bay 54, a 2023 model with all original accessories.
- Year: 2023
- Payment Methods: Zelle, Venmo, or WU
![[WTS] Tudor Black Bay 54 馃敟Brand New 2025, $3500馃敟](https://preview.redd.it/qynt8eme0avf1.jpg?width=640&crop=smart&auto=webp&s=848915a52fc62b5552e3debfd326e78c95b798ed)
Tudor Black Bay 54 馃敟Brand New 2025, $3500馃敟
This Tudor Black Bay 54 is a brand new watch from 2025. It comes complete with its box and warranty card dated 2025.
- Condition: Brand New
- Warranty Date: 2025
- Shipping: Shipping included, but buyer pays extra for credit card transactions
Tudor Black Bay 54 - 79000N - Black - Stainless Steel - 37mm - Mint
This Tudor Black Bay 54 is a pre-owned watch in mint condition. It features a stainless steel case, black dial, and automatic movement. The watch comes with its original box, warranty card, and other accessories.
- Condition: Pre-Owned - Mint
- Case size: 37mm diameter
- Bracelet type: Oyster

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