
The OnyxFusion
Please note: Garmin models vary (e.g., X, Pro, S versions), each with different sizing. Use our filters or contact our team if unsure. All listings include mm sizing and fitting type.
Please check your strap size before purchasing - This is available in 26mm only.
Upgrade your Garmin Fenix with this premium 26mm Duo-Toned Silicone Strap, designed for those who demand both performance and style. Featuring a sleek two-tone design, this strap seamlessly blends aesthetics with functionality. Whether you're training for a marathon, cycling, or using it for everyday wear, this strap guarantees a secure, comfortable fit that supports your active lifestyle.
Key Features:
✔ Duo-Toned Design – A stylish two-tone colour scheme adds a unique touch to your Garmin watch.
✔ Durable Silicone Material – Sweat-resistant, flexible, and lightweight for all-day wear.
✔ 26mm Design – Fits all compatible Garmin Fenix models, providing a seamless fit.
✔ Built for Sport & Fitness – Ideal for intense workouts, outdoor activities, and daily use.
✔ Perfect Fit – Soft and breathable design reduces irritation during prolonged wear.
✔ Versatile & Sleek Look – The duo-toned grey and black colour scheme ensures this strap complements both sports gear and casual attire.
Compatible Garmin Models:
Fenix 8 (51) , Fenix 7X/ 7X Pro / 7X Sapphire Solar / 7X Solar, Fenix 6X / 6X Pro, Fenix 6X Pro Solar / 6X Sapphire, Fenix 5X Plus, Fenix 3 / 3 HR / 3 Sapphire, Fenix 2 and all other 26mm QuickFit Garmin watches.
Please note: The 26mm strap is for larger watches and is often confused with the 22mm QuickFit Collection. Please ensure you check your watch size prior to ordering.
Upgrade your Garmin with a duo-toned strap that merges comfort, durability, and style, making it the perfect companion for your next adventure, training session, or daily wear.

The OnyxFusion
Always check your watch strap size before purchasing
Please use our helpful guide to check your strap size.
Helpful Guide: Garmin Strap Size
We love to see our Watch Straps out and about...
Whether you're training for an event, out at events or just happy to show off your new strap! We always welcome new content!
Forerunner, Fenix, Epix, we stock a huge variety
Don't forget that there are a lot of garmin models. To ensure the best fit, always check the size on the back of your watch! 26mm straps as an example can be used on some Fenix but not on specific models.
If you're unsure, there is a helpful guide below, plus, we are always happy to help!
Quick Fit Options
26mm QuickFit
20mm QuickFit
22mm QuickFit
Quick Release Options
22mm Quick Release
20mm Quick Release
18mm Quick Release
Standard Pin Options
18mm Standard Pin

Finding the right strap
What size is your Garmin Watch?
To check your Garmin model and size, you can find this information on the back of the watch. The model number and size are typically engraved there. This will help you determine which strap options are compatible.
For a more detailed approach, you can also go to the settings menu on your Garmin device. Simply select the "System" option, then "About" to view the device information. This will display details such as the model, software version, and other relevant information
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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FAQ’s
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Contact Us
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Garmin Compatible FAQs
Please read our FAQs page to find out more.
Are all Garmin's the same?
No. There are many types and Garmin are always bringing out new options.
We recommend using our guides to find out the best strap for you.
See article - Garmin Strap Sizing Guide
What is the difference between QuickFit and Quick Release?
QuickFit is a system used by many newer Garmin Watches. This is a clasp which is attaches to the built in pin on the Garmin Watch. The mechanism moves away from the watch.
Quick Release includes the pin as part of the strap. You will find the pin has a small piece which can be moved left/right. This releases the strap and pin from the watch itself. It can then be re-attached by aligning with the watch.
Easy checking method:
Does the pin stay with the strap or with the watch. If the watch, it is most likely QuickFit.
26mm, 22mm, 20mm, 18mm, how do I know?
Traditionally bigger watches will have a higher mm strap. You can find this written sometimes on the back of the original strap.
However, we recommend using our guide to find the correct sizing for you.
Size Guide: Garmin Sizes
How do I measure my Garmin watch strap?
Measure the lug width (the space between the watch’s strap pins) in millimetres, commonly 20mm, 22mm, or 26mm.
If you need help, please ask the team who will be happy to help.
Are Garmin QuickFit straps compatible with all Garmin watches?
No. QuickFit straps are designed for specific models like the Fenix and Forerunner series and are not universally compatible.
Can I use third-party straps with my Garmin watch?
Yes, we are a third-party provider who have Garmin compatible straps. Provided the strap sizes match the lug width and strap attachment type of your Garmin watch, you are safe to use any third party strap company.
What materials are Garmin watch straps available in?
Garmin compatible straps are available in silicone, leather, nylon, metal (stainless steel and titanium), and more.
How do I clean and maintain my Garmin compatible watch strap?
Use mild soap and water for silicone and nylon straps; wipe leather straps with a damp cloth and condition occasionally; metal straps can be cleaned with a soft brush.
You can also read our article on
Cleaning Garmin Straps.