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Tudor 'On The Fly' Extension Links

Trusted by over 5,000 customers worldwide
Worldwide Shipping Available

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Testimonial 1

Installs exactly like a factory link - no modification, no damage, fully reversible.

Done in under two minutes with a 1.6 mm flat-blade screwdriver.

We don’t make “universal” links. Every Steel Reef component is individually designed for a specific reference and cut from the same grade of steel your watch is made from.

Machined to ±0.02 mm, our links match OEM-inspired tolerances and finish so precisely that they disappear into your bracelet - the only difference is the improved comfort and balance.

This level of precision takes time, expertise, and cost to achieve, which is exactly why serious collectors choose Steel Reef.

If it doesn’t look, feel, and fit like it belongs on your Rolex, send it back for a full refund.

We take pride in the exceptional quality and craftsmanship of our products, each inspired by OEM standards.

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.

Click here to contact us.

‘GAME CHANGER FOR ROLEX, OMEGA, TUDOR...’

See 'On The Fly' in action and learn about the installation process, courtesy of Adrian Barker

WHY 'ON THE FLY'?

Most watches force you to live with a fit that’s never quite right. Hot days, long days, “bad wrist days” - you just put up with it.

'On The Fly' changes that. This OEM-inspired upgrade adds tool-free, instant adjustability so you can perfect your fit anytime, anywhere - without losing an ounce of durability or elegance.

THE ONLY DIFFERENCE YOU’LL NOTICE IS THE EXTRA COMFORT

Precision-engineered and crafted from aerospace-grade 904L and 316L stainless steel, 'On The Fly' matches - and often exceeds - the material quality, finish, and tolerances of the world’s most prestigious watch brands.

Our Values

5,000+ Customers worldwide

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

PRECISION MANUFACTURING

Cut, finished, and tolerance-tested. Every edge, curve, and click meets our rigorous spec. Precision isn’t a claim - it’s our process.

WORLDWIDE SHIPPING

WORLDWIDE SHIPPING

Secure, insured delivery to your door. No compromises, no uncertainty, wherever you are. Engineered upgrades, shipped with confidence worldwide.

COMMUNITY LED RESEARCH

COMMUNITY LED RESEARCH

We build what collectors ask for. Your insights shape our engineering roadmap. Every release solves a real wrist-level challenge.