Transform the Black Bay 54 with a new burst of character - without compromising its dive-ready DNA.
This collection was designed exclusively for the Black Bay 54, offering five distinct looks while keeping the classic dive bezel functionality. Each piece maintains the precision, durability, and case-fit you’d expect-while opening up a new spectrum of expression on the wrist.
Champagne with silver markers, Halo adds an understated glow to the Black Bay 54. It’s refined, luminous, and pairs effortlessly with both steel and gold tones-perfect for a touch of elegance without losing tool-watch credibility.
Arbour - Limited to 20 Pieces
Green with silver markers, Arbour recalls the deep richness of natural tones. It’s bold yet organic, adding warmth and versatility that makes the watch equally at home on land or sea.
Flare - Limited to 20 Pieces
Red with silver markers, Flare brings unapologetic energy. It’s vivid, striking, and loaded with vintage dive-watch spirit-making the Black Bay 54 impossible to ignore.
Cask - Limited to 20 Pieces
Warm brown with silver markers, Cask brings depth and quiet sophistication. Its rich tone adds warmth and balance to the Black Bay 54, offering a refined, understated take on classic tool-watch style.
Verdance - Limited to 10 Pieces
Emerald green with silver markers, Verdance captures the vibrancy of nature in motion. Lush, refined, and full of depth, it brings a sense of renewal and vivid contrast to the Black Bay 54.
Additional Details
Each bezel is fully reversible - allowing you to return to your original configuration at any time, without compromise. Flexibility, built in.
Technical Specifications
Outer Diameter: 36mm
Inner Diameter: 30mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 54 79000
Supplied with installation instructions and bezel gasket to be fitted during installation
Disclaimer Steel Reef is an independent company and is not affiliated with any watch brand.
We strongly recommend having this work carried out by a professional independent watchmaker.
Bezel Removal Steps:
Tape around case sides and lugs to protect against scratches.
Insert the case knife at 7 o’clock on the case side, between bezel and case.
Use controlled rocking motion to gradually lift the bezel-do not pry or force.
Once loosened, gently lift off bezel and set aside.
If dislodged during bezel removal, retain the click plate and all four spring plungers, and reinstall them carefully in their original positions.
Insert Removal & Replacement:
To remove the original insert, flip the bezel over and use a press tool with a flat nylon die to push the insert out from the underside.
To install a new insert, align it correctly and press it into the bezel from the topside using the same press and an appropriate die.
Ensure the die does not contact or stress the insert edge; use only flat or shallow concave dies that match the insert’s shape.
Bezel Installation Steps:
Lightly grease the new nylon ring and insert into bezel groove.
Clean all parts; check click springs and plate for wear.
Reinstall spring plungers and click plate.
Align bezel with triangle at 12 o’clock. Ensure springs remain upright.
Use press with flat nylon die to apply slow, even pressure until bezel snaps on.
Confirm:
Secure fit (no rocking or gaps)
Smooth rotation
Accurate alignment at 12
Important Notes:
Do not press the bezel on by hand. Always use a proper press.
Do not lubricate excessively-just a minimal film.
If you are not a trained technician, we recommend having your bezel installed by a professional watchmaker familiar with Tudor friction-fit systems.
Any modification to your watch-including bezel replacement—may void the manufacturer’s warranty. Proceed at your own discretion.
Please note: Steel Reef is not liable for any potential mishaps during the installation process, we always recommend seeking expert assistance for the best results. Additionally, be aware that installing our products may void any active warranties or guarantees on your watch.
We are not affiliated, associated, endorsed by, or in any way officially connected with any watch brands. Our parts are aftermarket accessories, designed with precision, that may be compatible with and fit a variety of watch models.
