HYBRID•FKM Premium Sailcloth Rubber Watch Strap-Navy Blue
Tax included.
Free UK next day delivery
Free International shipping over £150
Taxes & Tariffs covered (US & EU)
30-day returns
Meet HYBRID•FKM — a watch strap that blends technical performance with refined design for those who demand comfort, durability, and style.
Featuring our signature textured sailcloth upper, the design nods to its nautical heritage while offering exceptional resistance to wear and environmental exposure.
On the reverse side is FKM rubber — more than just a design choice. Fluoroelastomer rubber (FKM) is renowned for its exceptional comfort, flexibility, and resistance to heat, sweat, and chemicals.
This dual-layer construction ensures the strap remains soft against the skin without compromising on style.
Whether you’re exploring the great outdoors or navigating the urban landscape, HYBRID•FKM combines rugged durability with refined aesthetics.
- 100% waterproof
- Quick-release spring bars
- 18mm 316L stainless steel buckle
- 9 adjustment holes
Details:
- Length: 120mm x 80mm
- Fits wrists: 6.5”-8” (16.5-20.5 cm)
- Available in 20mm or 22mm lug widths
- PFAS-free FKM rubber
Need help? Send us a message for expert advice.
All orders are dispatched within 24–48 hours* All orders include tracking.
UK
Free next working day delivery (Royal Mail)
Please note: next working day delivery is a delivery aim by Royal Mail, not a guaranteed service. A guaranteed next day option is available at checkout if required.
EU (free on orders over £150)
Standard: 3–7 working days
Express (DHL): 1–4 working days
North America (free on orders over £150)
Standard: 5–10 working days
Express (DHL): 1–4 working days
Rest of world (free on orders over £150)
Standard: 7–10 working days
Express (DHL): 2–5 working days
*excludes weekends and public holidays
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We cover all taxes, duties and tariffs for customers in the US and EU — the price you see is the price you pay.
For all other countries, import duties, taxes or tariffs may apply and are the responsibility of the customer. These charges are set by local authorities and are non-refundable.
Need help with your delivery? contact us here
Our straps fit any watch that uses standard spring bars.
If you don’t already know your size, measure the distance between the lugs of your watch (where the strap meets the case) in millimetres.
You can use a ruler or callipers, or check your existing strap — the size is usually stamped on the back. (product specific sizing information can be found in the item description)
To measure your wrist, use a strip of paper or a measuring tape and wrap it around your wrist, then measure it flat with a ruler.
If you’re unsure, email us at info@northstarstraps.com with your watch model (a photo helps) and we’ll be confirm it for you.
Changed your mind? No problem — we’re here to help.
You may return any unused items within 30 days of purchase for a refund or exchange.
We keep returns simple. If you need any help, just let us know.
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