AnchorFlex Pro – Deployant FKM Strap
The First of Its Kind. Designed by Anchor.
Introducing the AnchorFlex Pro — the world’s first "pass-through" FKM rubber strap designed specifically for a deployant clasp. This isn’t a rehash of existing designs—it’s an Anchor original, engineered from the ground up to combine the slim profile of a single-pass strap with the clean, secure closure of our custom deployant system.
Crafted from the same soft-yet-durable AnchorFlex™ FKM rubber found in our original lineup, the Pro edition brings a new level of comfort and adaptability to your wrist. At just 1.5mm thick with 10 micro-adjustment holes, it delivers a near-custom fit with a clean silhouette—whether you’re in the water or on the move.
And for existing customers: this strap is fully compatible with our nylon deployant clasp, so you can easily swap colors or upgrade your setup without buying a new clasp.
Why It Matters:
-
Anchor Original Design – The first deployant-compatible FKM strap of its kind
-
Slim & Secure – Designed to wear like a single-pass with the elegance of a clasp
-
Engineered for Adventure – Built for the outdoors, refined for everyday
Key Features:
-
AnchorFlex™ FKM Rubber – Soft-touch fluoroelastomer with rugged performance
-
Deployant-Ready – Pairs with Anchor’s nylon deployant clasp system
-
Water, Heat & UV Resistant – Engineered to endure
Specs:
-
Material: AnchorFlex™ FKM Rubber
-
Thickness: 1.5mm
-
Adjustment Holes: 10
-
Compatibility: Works with Anchor Deployant Clasp (deployant nylon version)
-
Hardware: Clasp sold separately or bundled (Brushed Steel / Black PVD)
Designed in Southern California. Field-Tested Worldwide.
AnchorFlex Pro isn’t just a strap—it’s a first-of-its-kind innovation in wearable comfort and design. Try it once, and you’ll feel the difference.
Universal Fit. Effortless Style.
The AnchorFlex Pro FKM rubber watch strap features a pass-through design that works seamlessly with a wide range of watches, from modern divers to vintage classics. This pass-through watch band allows quick, tool-free strap changes while delivering all-day comfort and a sleek, integrated look.


An Anchor Original
Designed and engineered completely in-house, the AnchorFlex Pro is the first of its kind — a premium FKM rubber strap with our signature brushed stainless clasp engraved with the Anchor logo. Every detail is crafted for durability, refined style, and a secure fit that elevates any timepiece.
Engineered for the Modern Diver
From the ocean to the office, the AnchorFlex Pro is built to perform. Made from high-grade FKM rubber, it delivers exceptional comfort, water resistance, and heat resistance. This waterproof rubber strap is adventure-ready and designed to complement iconic tool watches like the Tudor Black Bay.
