20mm Silicone replacement band for Garmin Vivoactive 6/5/3 and Vivomove 3-series (TPU sports strap)
Product description
Key takeaways
If you’re looking for a simple way to refresh a Garmin watch that uses a 20mm strap, a silicone replacement band is one of those low-fuss upgrades. This one is designed as a replacement for several Garmin Vivoactive and Vivomove models, plus a couple of others listed in the compatibility range.
On paper, the appeal is straightforward: TPU silicone construction for comfort and everyday wear, plus an updated clasp design meant to lock more securely. It’s not a tech upgrade, but it can make day-to-day use feel better—particularly if you sweat a lot, do workouts, or simply don’t enjoy the look/feel of the original band after months of use.
What matters most

The band is made from TPU silicone (the listing calls it “high quality TPU material”), with a soft, lightweight feel that’s meant for all-day wear. It’s also described as dustproof and waterproof, which is exactly the sort of wording you want to see if you’re planning to wear it through workouts, outdoor days, or commuting.
There’s also a practical design angle: the strap uses a new clasp design for more secure locking, and it’s meant to reduce the chance of the watch slipping off if the strap is a bit loose. Installation is described as easy and direct, with one-button removal—useful if you like swapping colours or you’d rather change straps yourself than keep a screwdriver handy.
That said, it’s worth keeping expectations realistic. Replacement bands can vary in fit and finish from model to model, so if your current strap feels like a perfect match, this is still a “replacement” with the goal of closeness rather than guaranteed identical feel.
Where it shines



This band is positioned as a sport-friendly everyday option. The silicone format is typically easier to live with when you’re doing running, cycling, hiking, camping, travelling, or training in warmer conditions.
A micro example: imagine you’ve just finished a run, and you want to keep going with errands without fussing around with a sweaty strap. A soft silicone band that’s described as waterproof can make that transition less annoying—strap stays comfortable, and it’s easier to wipe down than many non-silicone options.
Colour also plays a role. The listing says straps are available in many rich and discreet colours, letting you match an outfit or mood without needing a whole new watch.
What to check before you buy

Compatibility is the main thing to verify. The product is described as a 20mm band compatible with multiple Garmin models, including: - Garmin Vivoactive 6, Vivoactive 5, Vivoactive 3, and Vivoactive 3 Music - Garmin Vivomove 3, Vivomove, Vivomove Sport, Style, Luxe, Trend, and HR - Garmin D2 Air X10 - Garmin Bounce 2
If your model isn’t listed, don’t assume it’ll fit—20mm straps help, but watch lug shape and attachment style can still matter.
Also, consider how you want to wear it. If you need a more dressy look for formal settings, a silicone sports strap may feel too casual. It’s good for everyday and active days, but it may not be your go-to if you prefer a bracelet-style finish.
Tech specs



- Type: Silicone replacement watch strap (sports band)
- Format: Replacement wristband
- Size: 20mm
- Material: TPU silicone
- Colour: Multiple colours available (as listed)
Pros
- Soft and lightweight for comfortable all-day wear
- TPU silicone construction is described as dustproof and waterproof
- Updated clasp design for more secure locking
- Easy installation and one-button removal, so strap swaps are straightforward
- Works for a range of active and everyday scenarios, from workouts to outdoor trips
Final verdict

Worth considering if you want a practical 20mm silicone replacement band for one of the Garmin models listed, especially if you wear your watch through workouts, travel, or wet-weather days. The updated clasp design and easy swapping are the kinds of details that make day-to-day use less fiddly.
It may not be the best choice if you’re after a premium, dressier look, or if your current strap already feels spot-on and you want that exact same feel and finishing. Also, if your specific watch model isn’t confirmed in the listing, you’ll be better off double-checking compatibility rather than relying on “20mm” alone.
Mini FAQ
Questions people ask before choosing a replacement strap



Will this fit my Garmin Vivoactive or Vivomove?
It’s listed as compatible with several Garmin Vivoactive, Vivomove variants, plus D2 Air X10 and Bounce 2. If your model isn’t in the list, check carefully before buying.
Is it suitable for workouts and outdoor use?
The listing positions it for running, cycling, hiking, camping, and travel, and it’s described as dustproof and waterproof—so it’s aimed at active everyday wear.
Is the strap easy to change?
The description says installation is easy and direct, with one-button removal. That should suit anyone who wants to swap bands without hassle.
Does the strap come in different colours?
Yes, the listing states the straps are available in multiple colours.
Are there any limitations?
As a replacement silicone sports strap, it’s likely to feel more casual than dress-style options. Also, compatibility should be verified for your exact Garmin model.
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