Garmin has expanded its popular Forerunner range with the introduction of the Forerunner 70 and Forerunner 170.
While both watches are aimed at runners and fitness enthusiasts, they also share something that's great news for anyone wanting to personalise their watch, they both use 20mm Quick Release watch straps.
Whether you're finishing your HYROX 2025/26 season, training for your next marathon or simply want something more comfortable than the standard silicone strap, upgrading your watch band is one of the easiest ways to improve your Garmin experience.
What Strap Size Do the Garmin Forerunner 70 & 170 Use?
Both watches use:
- 20mm Quick Release
- Tool-free strap changes
- Compatible with all standard 20mm Quick Release straps
That means every compatible 20mm Quick Release strap from The Time Club fits both models perfectly.
Shop Garmin Forerunner 170 Straps
Shop Garmin Forerunner 70 Straps
Why Upgrade Your Garmin Strap?
The strap that comes in the box is designed to suit everyone, but it won't necessarily be the best choice for your training.
Many runners eventually switch to a different material depending on how they use their watch.
Benefits include:
- Better breathability
- Improved comfort on long runs
- Faster drying after sweaty sessions
- Reduced skin irritation
- A more premium everyday look
Nylon Straps: Ideal for HYROX & Endurance Training
With the HYROX 2025/26 season drawing to a close, many athletes are already preparing for next season's races.
Our 20mm Nylon Quick Release straps have quickly become one of our most popular choices among runners because they offer:
- Extremely lightweight construction
- Soft woven nylon for all-day comfort
- Micro-adjustable fit
- Less wrist movement during workouts
- Excellent breathability
Unlike traditional silicone straps, nylon moulds around your wrist, making it particularly comfortable during longer training sessions.
Whether you're tackling intervals, long runs or strength sessions, nylon offers a secure fit without feeling restrictive.
Silicone Straps Still Have Their Place
If you regularly swim, train in muddy conditions or simply want something that's incredibly easy to wipe clean, silicone remains an excellent option.
Silicone straps offer:
- Water resistance
- Sweat resistance
- Easy cleaning
- Sporty appearance
- Excellent durability
Many athletes choose nylon for everyday wear and switch to silicone for swimming or particularly messy sessions.
Everyday Comfort Without Compromising Performance
One of the biggest advantages of Quick Release straps is how quickly they can be changed.
In seconds you can swap from:
- Nylon for work
- Silicone for the gym
- Leather for evenings out
There's no need to own multiple watches when one watch can suit every occasion.
Compatible Garmin Watches
Our 20mm Quick Release collection is also compatible with many other Garmin models, including selected:
- Forerunner models
- Venu series
- vívoactive series
- Approach golf watches
Always check your watch uses a 20mm Quick Release attachment before ordering.
Shop Garmin Forerunner 70 & 170 Straps
If you've recently upgraded to the Garmin Forerunner 70 or Forerunner 170, now is the perfect time to personalise your watch.
From lightweight nylon straps designed for HYROX training to premium silicone options for everyday sport, our collection has been designed specifically for Garmin users who expect comfort, durability and style.
Browse our collection of 20mm Quick Release Garmin watch straps and give your new Garmin a strap that's ready for every workout.
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