The Precision Bezel range lets you transform your Tudor with interchangeable aluminium inserts, machined for exceptional depth, colour, and precision. Each bezel includes a gasket and installation guide for your watch technician. Engineered for a perfect, reversible fit - no adhesive, no compromise.
The Precision Bezel range lets you transform your Tudor with interchangeable aluminium inserts, machined for exceptional depth, colour, and precision. Each bezel includes a gasket and installation guide for your watch technician. Engineered for a perfect, reversible fit - no adhesive, no compromise.
The Precision Bezel range lets you transform your Tudor with interchangeable aluminium inserts, machined for exceptional depth, colour, and precision. Each bezel includes a gasket and installation guide for your watch technician. Engineered for a perfect, reversible fit - no adhesive, no compromise.
The Precision Bezel range lets you transform your Tudor with interchangeable aluminium inserts, machined for exceptional depth, colour, and precision. Each bezel includes a gasket and installation guide for your watch technician. Engineered for a perfect, reversible fit - no adhesive, no compromise.
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Nightfall Precision GMT 베젤 소개
세련된 올블랙 디자인의 양극산화 처리 알루미늄으로 제작된 Nightfall 베젤은 절제된 우아함과 세련미를 구현합니다. 미니멀하면서도 대담한 표현을 추구하는 사람에게 완벽한 이 베젤은 OEM 수준의 정밀성과 내구성으로 시계를 향상시킵니다. 시계의 미학을 높이거나 상징적인 모습을 유지하려는 경우 Nightfall 베젤은 스타일과 기능을 완벽하게 조화시킵니다.
또한, 완벽한 가역 업그레이드로 손쉽게 원래 베젤로 돌아갈 수 있어 이점을 누릴 수 있습니다.
기술 사양
39.7MM x 32.7MM 측정
Tudor Black Bay GMT 79830RB와 호환성 확인됨
참고: Steel Reef는 Tudor나 다른 브랜드와 제휴 관계가 없습니다.
Fernshade Precision GMT 베젤 소개
눈길을 끄는 블랙과 그린 디자인의 양극산화 처리 알루미늄으로 제작된 Fernshade 베젤은 깊은 숲 톤의 자연스러운 우아함을 포착합니다. 스타일과 기능을 결합한 이 베젤은 정밀성과 내구성으로 시계를 향상시켜 기대하는 것과 동일한 뛰어난 OEM 품질을 제공합니다. 시계의 미학을 높이거나 자연에서 영감을 받은 세련미를 더하고 싶든 Fernshade 베젤은 타의 추종을 불허하는 장인 정신으로 제공합니다.
또한, 완전한 역방향 업그레이드를 통해 손쉽게 원래 베젤로 돌아갈 수 있습니다.
기술 사양
39.7MM x 32.7MM 측정
Tudor Black Bay GMT 79830RB와 호환성 확인됨
참고: Steel Reef는 Tudor나 다른 브랜드와 제휴 관계가 없습니다.
인페르노 프리시전 GMT 베젤 소개
불타는 검정과 빨강 디자인의 양극산화 처리된 알루미늄으로 제작된 Inferno 베젤은 용암의 강렬한 에너지를 포착합니다. 이 인상적인 베젤은 대담한 스타일과 정밀함으로 시계를 더욱 돋보이게 하며, OEM 수준의 품질을 완벽하게 통합하여 내구성과 장인 정신을 보장합니다. 시계에 대담한 표현을 추가하거나 기능을 업그레이드하려는 경우 Inferno 베젤은 드라마틱한 감각을 더한 타의 추종을 불허하는 성능을 제공합니다.
또한, 완벽한 가역 업그레이드로 손쉽게 원래 베젤로 돌아갈 수 있어 이점을 누릴 수 있습니다.
기술 사양
39.7MM x 32.7MM 측정
Tudor Black Bay GMT 79830RB와 호환성 확인됨
참고: Steel Reef는 Tudor나 다른 브랜드와 제휴 관계가 없습니다.
Fireside Precision GMT 베젤을 소개합니다. 타오르는 오렌지와 짙은 검정이 어우러진 인상적인 조합으로 양극산화 처리된 알루미늄 으로 제작되어 가을의 불타는 에너지를 포착합니다. 이 가을 한정 베젤은 10월 31일까지만 판매됩니다.시계에 대한 대담한 진술을 제공합니다. 뛰어난 OEM 품질로 설계된 Fireside 베젤은 내구성을 보장할 뿐만 아니라 정밀성과 스타일로 시계를 격상시킵니다.
또한, 완벽한 가역 업그레이드로 손쉽게 원래 베젤로 돌아갈 수 있어 이점을 누릴 수 있습니다.
나만의 스타일로 착용 하고 이 한정판 베젤을 컬렉션의 독특한 일부로 만들어보세요.
기술 사양
39.7MM x 32.7MM 측정
Tudor Black Bay GMT 79830RB와 호환성 확인됨
참고: Steel Reef는 Tudor나 다른 브랜드와 제휴 관계가 없습니다.
BEZEL
Afterburner Precision GMT 베젤을 소개합니다. 생생한 블루와 강렬한 레드의 역동적인 융합으로, 가속의 힘과 스릴에서 영감을 받았습니다. 양극산화 처리된 알루미늄으로 제작된 이 베젤은 뛰어난 내구성과 눈길을 끄는 미학을 결합하여 시계를 즉시 격상시킵니다. 한정판으로 출시되는 Afterburner 베젤은 완전히 뒤집을 수 있는 업그레이드를 제공하여 원할 때 원래 베젤로 원활하게 다시 전환할 수 있습니다.
원하는 대로 착용 하고 이 대담하고 고성능 베젤을 컬렉션에 추가하세요.
기술 사양
37.7MM x 30.7MM 측정
Tudor Black Bay 79030 및 Tudor Black Bay 58 GMT 7939G1A0NRU 와 호환성이 확인되었습니다.
참고: Steel Reef는 Tudor나 다른 브랜드와 제휴 관계가 없습니다.
Sundown Precision GMT 베젤 소개
짙은 검은색과 금박을 입힌 금의 인상적인 융합인 선다운 베젤은 황혼의 아름다움과 지는 해의 우아함을 반영합니다. 조종사 유니폼의 시대를 초월한 세련미에서 영감을 받아 내구성과 세련된 미학을 결합하여 시계를 대담하면서도 절제된 업그레이드로 만들어줍니다. 완전히 뒤집을 수 있는 선다운 베젤은 손쉽게 개인화할 수 있어 언제든지 원래 베젤로 다시 바꿀 수 있습니다.
원하는 대로 착용 하고 이 대담하고 고성능 베젤을 컬렉션에 추가하세요.
기술 사양
37.7MM x 30.7MM 측정
Tudor Black Bay 79030 및 Tudor Black Bay 58 GMT 7939G1A0NRU 와 호환성이 확인되었습니다.
참고: Steel Reef는 Tudor나 다른 브랜드와 제휴 관계가 없습니다.
매혹적인 Deep-Blue 디자인의 Big Blue Precision GMT 베젤을 소개합니다. 스타일과 기능성의 조화로운 조합인 베젤은 OEM 품질을 보여주며, 타의 추종을 불허하는 장인 정신과 디자인을 반영하면서 고급 시계를 완벽하게 향상시킵니다.
이 Precision GMT 베젤은 39.7MM x 32.7MM입니다. 구매하기 전에 특정 모델과의 호환성을 확인하세요.
Tudor Black Bay GMT 79830RB와 호환성이 확인되었습니다.
Introducing the Deep Forest Precision GMT Bezel
A striking fusion of rich black and green hues with elegant gilded detailing. Designed for those who appreciate subtle sophistication, this bezel merges precision engineering with luxurious aesthetics—crafted to match OEM standards and elevate your timepiece with a refined, adventurous edge.
Technical Specifications
Measuring 37.7MM x 30.7MM
Compatibility confirmed with the Tudor Black Bay 79030 and Tudor Black Bay 58 GMT7939G1A0NRU
Goldtide Precision GMT 베젤 소개
골드 숫자가 있는 진한 파란색의 양극산화 처리된 알루미늄으로 제작된 Goldtide 베젤은 고급스러움을 발산하는 개인화된 스타일을 제공합니다. 최고의 OEM 표준을 유지하면서 시계와 완벽하게 어울리도록 설계된 Goldtide 베젤은 우아함과 기능성을 모두 제공합니다. 세련된 터치로 시계의 모양을 개인화하려는 사람들에게 완벽한 선택입니다.
또한, 완전한 양면 사용이 가능하므로 언제든지 원래 베젤로 다시 바꿀 수 있는 자유를 누릴 수 있습니다.
기술 사양
37.7MM x 30.7MM 측정
Tudor Black Bay 58 GMT 7939G1A0NRU 와 호환성이 확인되었습니다.
참고: Steel Reef는 Tudor나 다른 브랜드와 제휴 관계가 없습니다.
Espresso Precision GMT 베젤 소개
풍부한 갈색 색조의 양극산화 처리된 알루미늄으로 제작된 Espresso 베젤은 시계에 따뜻하고 개인화된 터치를 더합니다. 내구성과 스타일을 모두 고려하여 제작된 이 베젤은 최고의 OEM 표준을 준수하는 동시에 시계와 완벽하게 통합됩니다. 시계의 모양을 개인화하거나 성능을 향상시키려는 경우 Espresso 베젤은 세련되면서도 대담한 옵션을 제공합니다.
또한, 완벽한 양면 사용이 가능하므로 언제든지 원래 베젤로 돌아갈 수 있습니다.
기술 사양
37.7MM x 30.7MM 측정
Tudor Black Bay 58 GMT 7939G1A0NRU 와 호환성이 확인되었습니다.
참고: Steel Reef는 Tudor나 다른 브랜드와 제휴 관계가 없습니다.
Introducing the Abyss Precision GMT Bezel
Dark, refined, and built for depth - the Abyss bezel captures the transition between night and day with a gradient of black and deep blue. Finished with precision-engraved gold markers, it brings warmth and sophistication to the classic GMT design. Inspired by the quiet intensity of deep water and the glint of sunlight above, Abyss balances function with elegance, giving the Black Bay 58 a look that’s both commanding and composed. Crafted from anodized aluminum for lasting durability, it’s a bezel designed to perform as beautifully as it looks.
Fully reversible, the Abyss bezel allows you to return to your original bezel whenever desired - offering versatility with enduring style.
Wear it your way and bring a touch of refined depth to your watch.
Technical Specifications
Outer Diameter: 37.7mm
Inner Diameter: 30.7mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 79030 and Tudor Black Bay 58 GMT 7939G1A0NRU
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
BEZEL
Introducing Meridian for the Black Bay 58
Striking, confident, and built for clarity - the Meridian bezel brings a bold new energy to the Black Bay 58. Its cobalt blue finish, paired with precision-engraved gold markings, captures the sharp contrast of vintage flight instruments while keeping a distinctly modern edge. Designed for maximum legibility and presence, it adds warmth and vibrancy without overpowering the watch’s balanced proportions. The result is a bezel that feels purposeful, contemporary, and effortlessly distinctive.
Fully reversible, the Meridian bezel allows you to return to your original bezel whenever desired - offering versatility with attitude.
Wear it your way and bring bold precision to your watch.
Technical Specifications
Outer Diameter: 37.7mm
Inner Diameter: 30.7mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 58, reference 79030
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
Introducing Arbour for the Black Bay 58
Rich, grounded, and effortlessly versatile, the Arbour bezel celebrates the connection between craftsmanship and the natural world. Its deep green finish and precision-engraved silver markers evoke a timeless balance of earth and steel, creating a look that feels both organic and refined. Designed for those who move between city streets and open horizons, Arbour adds subtle warmth and adaptable style - as comfortable outdoors as it is in formal settings.
Fully reversible, the Arbour allows you to return to your original bezel whenever desired - offering freedom and personalisation with every wear.
Wear it your way and bring a touch of natural sophistication to your watch.
Technical Specifications
Outer Diameter: 37.7mm
Inner Diameter: 30.7mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 58, reference 79030
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
Introducing Flare for the Black Bay 58
Vibrant, daring, and unapologetically bold, the Flare bezel is made for those who want their watch to stand out with purpose. Its deep red finish and precision-engraved silver markers channel the intensity of vintage dive heritage while adding a modern edge. Striking under sunlight or subdued light alike, Flare brings depth, warmth, and confidence to the Black Bay 58 - a refined expression of energy and character for any setting.
Fully reversible, the Flare bezel allows you to return to your original bezel whenever desired - offering versatility with attitude.
Wear it your way and let your watch burn with unmistakable presence.
Technical Specifications
Outer Diameter: 37.7mm
Inner Diameter: 30.7mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 58, reference 79030
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
Introducing Crosswind for the Black Bay 58
Clean, purposeful, and quietly technical - the Crosswind bezel transforms the Black Bay 58 into a refined dual-time companion. Finished in matte black with precision-engraved silver markings, it maintains the watch’s original character while adding discreet GMT functionality. The monochrome palette feels balanced and timeless, pairing effortlessly with any strap or bracelet for a look that’s both utilitarian and understated.
Fully reversible, the Crosswind bezel allows you to return to your original bezel whenever desired - offering versatility with attitude.
Wear it your way and bring refined utility to your watch.
Technical Specifications
Outer Diameter: 37.7mm
Inner Diameter: 30.7mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 58, reference 79030
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
Redstorm Precision Diving Bezel 소개
대담한 빨간색과 금도금 숫자로 양극산화 처리된 알루미늄으로 제작된 Redstorm 베젤은 시계에 강렬하고 개인화된 터치를 제공합니다. 내구성과 기능성을 위해 제작된 이 다이빙 베젤은 시계와 완벽하게 통합되어 가장 높은 OEM 표준을 충족합니다. 룩을 개인화하든 성능을 향상시키든 Redstorm 베젤은 대담하면서도 세련된 옵션을 제공합니다.
또한, 완벽한 양면성을 갖춰 쉽게 원래 베젤로 다시 바꿀 수 있습니다.
기술 사양
37.7MM x 30.7MM 측정
Tudor Black Bay 58 79030과 호환성이 확인되었습니다.
참고: Steel Reef는 Tudor나 다른 브랜드와 제휴 관계가 없습니다.
에스프레소 정밀 다이빙 베젤 소개
풍부한 갈색의 양극산화 처리된 알루미늄으로 제작되고 따뜻한 금 도금 숫자로 악센트를 준 Espresso 베젤은 시계에 독특하고 개인적인 터치를 더하기 위해 디자인되었습니다. OEM 표준 정밀도와 시대를 초월한 색상 페어링을 갖춘 이 베젤은 원래 시계의 스타일을 유지하면서 세련된 모습을 제공합니다. 베젤은 또한 완전히 뒤집을 수 있어 선호도에 맞게 손쉽게 교체할 수 있습니다.
기술 사양
39.7MM x 32.7MM 측정
호환성이 확인되었습니다:
튜더 블랙 베이 58
튜더 블랙 베이 58 GMT
참고: Steel Reef는 Tudor나 다른 브랜드와 제휴 관계가 없습니다.
Limited to 5 Units
Introducing the Fjord Precision Diving Bezel
Crafted from anodized aluminum in a soft, pale blue finish, the Fjord bezel captures the cool tones of glacial waters with a subtle, vintage-inspired aesthetic. Silver-tone numerals are intentionally low-contrast, offering a muted look reminiscent of well-worn bezels from decades past. Designed for seamless integration and built to exacting OEM standards, Fjord brings a refined, understated option to those who appreciate character over flash.
Plus, it’s fully reversible, allowing you to return to your original bezel anytime.
Technical Specifications
Measuring 37.7MM x 30.7MM
Compatibility confirmed with the Tudor Black Bay 58 79030.
Note: Steel Reef is not affiliated with Tudor or any other brand.
Limited to 5 Units
Introducing the Solstice Precision Diving Bezel
Crafted from anodized aluminum in a bold, sunlit orange with crisp silver numerals, the Solstice bezel stands apart with a look rarely seen in modern dive watches. Bright, modern, and intentionally unconventional, it’s designed for those who want their watch to make a statement. Built to the highest OEM standards, Solstice blends precision engineering with standout color to offer a unique and elevated form of personalization.
Plus, it’s fully reversible, allowing you to return to your original bezel anytime.
Technical Specifications
Measuring 37.7MM x 30.7MM
Compatibility confirmed with the Tudor Black Bay 58 79030.
Note: Steel Reef is not affiliated with Tudor or any other brand.
Introducing Glacier for the Black Bay 58
Cool, composed, and effortlessly balanced, the Glacier bezel captures the depth and serenity of the Black Bay 58’s signature blue. Its navy finish, paired with precision-engraved silver markers, creates a crisp and contemporary aesthetic that feels both refined and versatile. Designed to echo the calm strength of open water and clear skies, Glacier complements the watch’s form with understated confidence - equally at home in everyday wear or elevated settings.
Fully reversible, the Glacier bezel allows you to return to your original bezel whenever desired - offering freedom and personalisation with every wear.
Wear it your way and bring a touch of effortless clarity to your watch.
Technical Specifications
Outer Diameter: 37.7mm
Inner Diameter: 30.7mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 58, reference 79030
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
10 Units, Limited Run
Introducing Halo for the Black Bay 58
The Halo bezel brings a touch of quiet luxury to the Black Bay 58, with a champagne tone that radiates warmth, and silver detailing that keeps the look crisp and contemporary. Striking the perfect balance between sophistication and versatility, it’s refined enough for formal wear yet grounded in the watch’s tool-watch heritage. Designed to transition effortlessly between day and evening, Halo is the ideal accent for those who value understated elegance - polished, but never pretentious.
Fully reversible, the Halo bezel allows you to return to your original bezel whenever desired - offering flexibility without compromise.
Wear it your way and let your watch shine with quiet confidence.
Technical Specifications
Outer Diameter: 37.7mm
Inner Diameter: 30.7mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 58, reference 79030
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
BEZEL
Arbour, now for the Black Bay 54
Rich, grounded, and effortlessly versatile, the Arbour bezel celebrates the connection between craftsmanship and the natural world. Its deep green finish and precision-engraved silver markers evoke a timeless balance of earth and steel, creating a look that feels both organic and refined. Designed for those who move between city streets and open horizons, Arbour adds subtle warmth and adaptable style - as comfortable outdoors as it is in formal settings.
Fully reversible, the Arbour allows you to return to your original bezel whenever desired - offering freedom and personalisation with every wear.
Wear it your way and bring a touch of natural sophistication to your watch.
Technical Specifications
Outer Diameter: 36mm
Inner Diameter: 30mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 54 79000
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
Introducing Cask for the Black Bay 54
Rich, aged, and full of character, the Cask bezel captures the warmth and depth of natural wood tones, bringing a refined sense of heritage to the Black Bay 54. Its rich brown finish and crisp silver markers strike a balance between modern precision and classic warmth. Understated yet distinctive, Cask complements both steel and leather, adding an inviting tone that feels timeless and quietly confident.
Fully reversible, the Cask bezel allows you to return to your original bezel whenever desired - offering versatility with enduring style.
Wear it your way and bring a touch of vintage elegance to your watch.
Technical Specifications
Outer Diameter: 36mm
Inner Diameter: 30mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 54 79000
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
Flare, now for the Black Bay 54
Vibrant, daring, and unapologetically bold, the Flare bezel is made for those who want their watch to stand out with purpose. Its deep red finish and precision-engraved silver markers channel the intensity of vintage dive heritage while adding a modern edge. Striking under sunlight or subdued light alike, Flare brings depth, warmth, and confidence to the Black Bay 54 - a refined expression of energy and character for any setting.
Fully reversible, the Flare bezel allows you to return to your original bezel whenever desired - offering versatility with attitude.
Wear it your way and let your watch burn with unmistakable presence.
Technical Specifications
Outer Diameter: 36mm
Inner Diameter: 30mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 54 79000
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
Introducing Verdance for the Black Bay 54
Vivid and sophisticated, the Verdance bezel captures the lush vibrancy of emerald green - a tone that feels alive with depth and movement. Paired with precision-engraved silver markers, it balances richness and restraint, bringing a sense of renewal and refinement to the Black Bay 54. Inspired by natural growth and enduring craftsmanship, Verdance adds a bold yet harmonious presence that feels timeless in any light.
Fully reversible, the Verdance bezel allows you to return to your original bezel whenever desired - offering versatility with enduring style.
Wear it your way and bring a touch of vivid refinement to your watch.
Technical Specifications
Outer Diameter: 36mm
Inner Diameter: 30mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 54 79000
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
Halo, now for the Black Bay 54
The Halo bezel brings a touch of quiet luxury to the Black Bay 54, with a champagne tone that radiates warmth, and silver detailing that keeps the look crisp and contemporary. Striking the perfect balance between sophistication and versatility, it’s refined enough for formal wear yet grounded in the watch’s tool-watch heritage. Designed to transition effortlessly between day and evening, Halo is the ideal accent for those who value understated elegance - polished, but never pretentious.
Fully reversible, the Halo bezel allows you to return to your original bezel whenever desired - offering flexibility without compromise.
Wear it your way and let your watch shine with quiet confidence.
Technical Specifications
Outer Diameter: 36mm
Inner Diameter: 30mm
Case Compatibility: Confirmed fit for the Tudor Black Bay 54 79000
Supplied with bezel gasket to be fitted during installation
Note: Steel Reef is not affiliated with Tudor or any other brand.
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IN STOCK, READY TO SHIP
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 don’t make “one-size-fits-all” bezels. Each Precision Bezel is individually engineered for specific Tudor Black Bay models and machined from aerospace-grade aluminum - chosen for its strength, light weight, and ability to hold color with exceptional depth.
Every surface is cut, anodized, and finished to exacting standards, ensuring perfect alignment, seamless installation, and color accuracy collectors can trust. The result isn’t just a bezel that fits-it’s one that looks and feels factory-born, yet offers a level of individuality that sets your watch apart.
This balance of precision and expression is why serious Tudor enthusiasts choose Steel Reef.
Every Steel Reef component is precisely engineered and thoroughly inspected.
In the rare event of a manufacturing fault or a genuine fit issue, we’ll take care of it with a replacement.
We are not affiliated, associated, endorsed by, or in any way officially connected with any watch brands.
Our parts are aftermarket accessories, designed with quality and precision.
Every Precision Bezel is more than a color change - it’s a declaration of intent. Each hue is meticulously anodized to capture depth, vibrancy, and tone that feels alive under any light. Whether you choose a timeless classic or a daring contrast, your bezel transforms the Black Bay into something unmistakably yours.
ENGINEERED FOR EVERY HORIZON
Whether you track dives, time zones, or elapsed hours, each Precision Bezel is purpose-built for its function - from the clarity of our dive bezels to the dual-time versatility of our GMT and 12-hour designs.
Every bezel begins as a solid piece of aerospace-grade aluminium, meticulously machined and anodised for exceptional durability, colour depth, and finish. Each one is made to fit seamlessly with the Tudor Black Bay range - delivering a perfect blend of precision engineering and timeless design.
‘HOW Do I INSTALL A PRECISION BEZEL?’
We recommend having this work completed by a professional independent watchmaker
Genuine voices - Honest experience
WHAT OUR CUSTOMERS SAY
5/5
I wanted to personalize my Black Bay with something subtle but unique. The Espresso bezel did exactly that even though I was worried about installing. It wasn't too bad with the video they provide.
Sophie L.
Vancouver, Canada
5/5
These are pricey, but so worth it. The colours and quality are top tier.
Samuel F.
Manchester, UK
5/5
I was skeptical about aftermarket inserts, but this one from Steel Reef lifted the entire look of my Tudor. Installation was easier than expected too. Can recommend!
Jeremy R.
Cape Town, South Africa
5/5
Bought the Arbour bezel for my BB54 and could not be happier. Finally a Harrods BB that fits my wrist.
Scott P.
Sydney, Australia
Our Values
5,000+ Customers worldwide
Trusted by collectors across every continent. Owners who value authenticity choose Steel Reef. Proven upgrades, worn daily on thousands of wrists.
PRECISION MANUFACTURING
Cut, finished, and tolerance-tested. Every edge, curve, and click meets factory spec. Precision isn’t a claim - it’s our process.
WORLDWIDE SHIPPING
Secure, insured delivery to your door. No compromises, no uncertainty, wherever you are. Engineered upgrades, shipped with confidence worldwide.
COMMUNITY LED RESEARCH
We build what collectors ask for. Your insights shape our engineering roadmap. Every release solves a real wrist-level challenge.
FREQUENTLY ASKED QUESTIONS
We offer free economy shipping and paid express options to almost every country worldwide.
UK Orders: Delivered within 2 working days.
International Orders: Typically delivered within 5–7 working days. Delivery times may vary slightly based on your location and local customs.
If a product is out of stock or yet to be launched, you’ll often see an option to pre-order or register your interest directly on the product page.
Pre-orders guarantee your unit in the next production run, while registering your interest ensures you’ll be notified as soon as it becomes available.
We want every customer to feel confident in their purchase, so we accept returns when appropriate. To keep things fair and transparent, here’s how our process works.
Return Eligibility: Returns are only accepted within 7 days of delivery and only for items that are unopened, unused, and in their original condition. Once a product has been opened, installed, or handled beyond the external packaging, it is considered used and no longer eligible for return unless it is faulty. This follows the same principle as a luxury watch: once seals or protective films are removed, the item is no longer classed as new. If you’re unsure whether your order qualifies, just reach out and we’ll confirm.
Return Shipping Costs: If a return is approved, return shipping is the responsibility of the customer. Original shipping fees are non-refundable.
Refunds: Once the item is received and inspected, we’ll issue a refund for the product price (minus any shipping/import costs).
Defective Items: If you receive a defective or incorrect item - rare, but possible - we’ll cover all return shipping costs and resolve it quickly with a replacement or refund.
How to Start a Return: Contact us with your order number and the reason for your request. Our team will review your case and provide the next steps.
We aim to keep the process clear, consistent, and straightforward. If you need help or have any questions, our support team is here to assist.
Choosing a selection results in a full page refresh.
DarrylW
Fits and Looks OEM!
The on-the-fly link is the perfect accessory to my vintage “meters first” 5513. The bracelet now fits perfectly in warm or cold weather. Before, it had to be compromise-adjusted to be too loose for warm and a bit tight for cold. The link material and finish match perfectly also, and indistinguishable from OEM.
Submariner "On the Fly" Extension Link
Jason T.
Fits perfectly
The extension link was easy to install and fits my Tudor Heritage Chrono perfectly. No more tight fit. I will buy for some of my other watches.
“On The Fly” Extension Link - Micro Adjustment for Longines Spirit Models
Matt
Awesome as always! This is my third one!
Explorer “On the Fly” Extension Link
Tom
Finish and in all aspects identical to the rest of the bracelet.
