Milgauss "On the Fly" Extension Link
Trusted by over 3,000 customers worldwide
For Collectors Who Refuse to Compromise on Comfort
If you’ve ever found your Rolex perfect in the morning, too tight by the afternoon, and loose again by evening, you know wrist size changes constantly with heat, cold, and movement. Your bracelet can’t keep up — until now.
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Instant, tool-free ±5 mm adjustment completely hidden under your clasp — you’ll never see it, and neither will anyone else, except they’ll notice your watch always sits perfectly.
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Installs quickly with a screwdriver – fully reversible, no trace.
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Built from the same 904L/316L stainless steel grades your Rolex uses, then machined to ±0.02 mm tolerances so it disappears into your bracelet.
This is a precision upgrade trusted by serious Rolex enthusiasts worldwide — a detail you’ll notice every time you put your watch on.
We offer reliable worldwide shipping, and orders are carefully processed and dispatched with tracking details provided. If for any reason you are not satisfied with your purchase, you may return it within 14 days of receipt, provided the item is unused, in its original packaging, and in resalable condition. Please note, we cannot accept returns for used items. Refunds or exchanges will be processed once the return has been received and inspected.
All Steel Reef products come with a comprehensive 3-year warranty, covering manufacturing defects in materials and craftsmanship under normal use. If an issue arises within this period, simply contact our team and we will repair or replace the item at no additional cost. This warranty reflects our commitment to quality and ensures peace of mind with every purchase.
Your satisfaction is our priority. If your order does not meet your expectations, we will work with you to make it right—whether that means a replacement, exchange, or refund. We are committed to ensuring every customer has a seamless and positive experience with Steel Reef.
Have questions about sizing, compatibility, or choosing the right accessory? Our team of specialists is here to help. Reach out anytime for personalized advice and expert guidance to ensure you select the perfect product for your timepiece.
Our Values
3,000+ Customers worldwide
Trusted by collectors across every continent. Owners who value authenticity choose Steelreef. Proven upgrades, worn daily on thousands of wrists.
SWISS PRECISION MANUFACTURING
Cut, finished, and tolerance-tested in Switzerland. 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.
