BYISYUE 22mm silicone watch strap for Coros Pace/Apex and TicWatch Pro 3 series

Key takeaways

If you’re trying to refresh a smartwatch without replacing the whole watch, this BYISYUE 22mm silicone replacement band is built for that job. On paper, it targets people who use their watch for everyday wear as well as workouts, where a flexible, lightweight strap tends to feel more comfortable than rigid alternatives.

The main thing to get right is fit and compatibility. This strap is described as a 22mm silicone sport band, and it’s explicitly compatible with certain Coros and TicWatch models, while not being suitable for a few close variants. If you’re careful with the exact watch model and case size, it can be a straightforward way to keep your kit practical and looking tidy.

It’s also the sort of strap that makes sense if you like having options: different colours for different outfits, or a spare band for days when you want to swap after training.

What matters most

This strap is made from TPU silicone, which (based on the material description) should help with an all-day feel thanks to being soft and lightweight. The same description also mentions it’s dustproof and waterproof, which is useful if your use includes sweating, running, cycling, or being out in unpredictable weather.

The design approach is clearly aimed at day-to-day security and convenience. It uses a “new strap clasp design” intended to lock the strap more securely, and it’s described as easier to install with one-button removal. That matters because the last thing you want is a strap that feels loose after a bit of movement.

One practical way to think about it: if you finish a run with a bit of sweat and you’d rather have a dedicated strap ready to swap in, a silicone replacement like this can be the kind of accessory that keeps things moving without turning it into a project.

Where it shines

If your watch is for sport and you’d like a more comfortable feel during exercise, this band is positioned as a sport replacement for activities such as running, cycling, climbing, hiking, camping, travelling and general daily life.

Colours are also part of the appeal. The listing says the straps come in multiple “rich and discreet” colours, meant to look stylish without being too loud. That’s a small detail, but for many people it’s the difference between wearing the same watch every day versus only using it when they “need” it.

What to watch before buying

Compatibility is the biggest potential snag with replacement straps like this, because there are often confusing lookalikes within the same product family.

The listing states 22mm band compatibility with these models: - Ticwatch Pro 3 / Ticwatch Pro 3 GPS / Ticwatch Pro 3 Ultra GPS / Ticwatch Pro 3 LTE - Ticwatch GTX / Ticwatch E2 / Ticwatch S2 - Coros Pace 4 / Coros Pace 3 / Coros Pace Pro - Coros Apex 2 Pro / Coros Apex Pro / Coros Apex 46mm / Coros Apex 4 42mm

But it also lists exclusions: - Not for Coros Apex 2 - Not for Coros Apex 42mm - Not for Coros Apex 4 46mm

So, it’s not perfect if you have one of the excluded Coros variants. If you’re unsure, it’s worth double-checking your exact model and case size before committing, otherwise you could end up with a band that looks right but doesn’t fit correctly.

Who it suits (and who should skip it)

It makes sense if you want a silicone sport replacement strap in 22mm for one of the compatible TicWatch Pro 3 series models or the compatible Coros Pace/Apex options listed above. It’s also a good fit if you tend to train and want something you can wear for long stretches without feeling bulky.

You may want to skip it if your watch is one of the listed Coros models that aren’t supported (the exclusions are specific), or if you’re expecting a precise match for every “nearby” model in the same brand line.

Is it worth it?

This BYISYUE 22mm silicone replacement strap looks worth considering if you’ve got a compatible TicWatch Pro 3 series or one of the specified Coros Pace/Apex models, and you want an easy-to-swap band for training and everyday wear. The TPU silicone material, waterproof/dustproof positioning, and the clasp-and-installation approach all point to a strap designed to be used, not just displayed.

However, the decision hinges on compatibility. Because there are clear “not for” exclusions (especially within the Coros Apex range), it’s not the best choice if you’re buying quickly without confirming your exact watch model and size.

FAQ

Is this strap 22mm?

Yes, the listing describes it as a 22mm band.

Is it suitable for workouts and outdoor use?

It’s presented as a replacement for running, cycling, hiking and other outdoor activities, and the material description mentions waterproof and dustproof qualities.

Does it come in different colours?

The strap is described as available in many colours, said to be stylish and discreet.

Can I use it on any Coros Apex watch?

No—there are explicit exclusions, including not for Coros Apex 2, not for Coros Apex 42mm, and not for Coros Apex 4 46mm.

How easy is it to fit?

The listing describes easy installation and one-button removal, plus a clasp design intended to lock the strap more securely.