Single - Pass FKM Rubber Strap - Black - Anchor Strap Co.
Single - Pass FKM Rubber Strap - Black - Anchor Strap Co.
Single - Pass FKM Rubber Strap - Black - Anchor Strap Co.
Single - Pass FKM Rubber Strap - Black - Anchor Strap Co.
Single - Pass FKM Rubber Strap - Black - Anchor Strap Co.
Single - Pass FKM Rubber Strap - Black - Anchor Strap Co.
Single - Pass FKM Rubber Strap - Black - Anchor Strap Co.
Single - Pass FKM Rubber Strap - Black - Anchor Strap Co.

Single-Pass FKM Rubber Strap - Black

Regular price$65
/
Shipping calculated at checkout.

Single-Pass FKM Rubber Strap

Mission-Ready. Adventure-Tested.

Designed for tool watches and built for the real world, the Single-Pass FKM Rubber Strap delivers rugged performance with understated style. Whether you’re deep in the wild or navigating daily life, this strap is ready to go wherever your watch takes you.

Precision-molded from out premium fluoroelastomer rubber (FKM), AnchorFlex is soft on the wrist but tough against the elements—resisting heat, saltwater, UV rays, and chemicals. The subtly textured finish adds grip and visual depth, pairing perfectly with iconic dive tools like the CWC Royal Navy Diver.

 


Features:

  • Premium FKM Rubber – Flexible, durable, and highly resistant to wear and weather.

  • Textured Surface – Clean, modern look with added tactile grip.

  • Adventure-Grade Hardware – Brushed 316L stainless steel buckle for dependable closure.

  • Everyday Comfort – Supple feel that stays breathable and secure all day.

 


Tech Specs:

  • Material: FKM Rubber

  • Length: 245mm with 10 adjustment notches (Fits 6.5-8.5in wrists) 

  • Widths: 20mm & 22mm

  • Hardware: 316L Brushed Stainless Steel

  • Finish: Matte textured surface

  • Waterproof: Yes – fully submersible

  • Compatibility: Fits most spring bar-equipped and fixed lug watches

 


Built to Dive. Styled to Explore.

From camera bag to cockpit, boardroom to backwoods—AnchorFlex doesn’t just follow you into the unknown. It thrives there.

 

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Customer Reviews

Based on 11 reviews
82%
(9)
9%
(1)
9%
(1)
0%
(0)
0%
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J
Jeff
It just works

Pretty basic but well made, it gets the job done in minimalist style.

S
Scott
Not a fan

Not a fan. To short and not rigid enough.

J
J
5 star strap

These are thick pliable straps that feel like they will last a lifetime. They look great and pair well with my Marathons.

A
Anonymous
My new favorite strap!

These have become may favorite non bracelet straps. The single pass makes them thin and the rubber is comfortable. Have them in several colors now. But the black on black pvd is my favorite.

A
Anonymous
Impressed with the quality of this rubber strap

Impressed with the quality of this rubber strap. Very comfortable to wear.