Changing your Samsung Galaxy Watch strap for a new one is straightforward — as long as you know which connector system your model uses.
In this guide we explain step by step how to change a strap on the Galaxy Watch 4, 5, 6 and 7, and on the new Galaxy Watch 8 series — because here's the good news: we now also offer straps compatible with the Galaxy Watch 8 (40mm and 44mm) and the Galaxy Watch 8 Classic (46mm). We'll also explain the difference between the various connector systems, so you know exactly which strap fits your watch.
Healing Aura Samsung Watch Band
🛠️ Which connector system does your Samsung Galaxy Watch use?
Not all Samsung Galaxy Watch models use the same strap system. Before you start, it's important to check whether our strap fits your watch.
- ✅ Galaxy Watch 3, Active, Active 2, Watch 4, 5, 6 and 7 — use the standard quick-release system with spring bars (20mm or 22mm). Our straps are compatible with all of these models.
- ✅ Galaxy Watch 8 (40mm and 44mm) and Galaxy Watch 8 Classic (46mm) use the new Dynamic Lug system. We offer specially compatible straps for these too — please note: a strap for the Watch 4–7 won't fit the Watch 8, and vice versa. So always choose the strap intended specifically for your model.
- ❌ Galaxy Watch Ultra (2024 & 2025) also uses the Dynamic Lug system, but in a different size. For the Galaxy Watch Ultra, we don't yet offer compatible straps.
💡 Not sure which model you have or which size you need? Use our SIZE GUIDE to find the correct connector and wrist size for your Samsung Galaxy Watch in three steps.
How to change your Samsung Galaxy Watch strap: step by step
Our smartwatch straps work via the standard quick-release system and fit the Galaxy Watch 3, Active, Active 2, Watch 4, 5, 6, 7 en 8. No tools needed — the swap takes less than a minute.
Removing the old strap — Galaxy Watch 7 and older with a One-Click strap
Does your current strap have a small button on the side of the band itself? Then this is the right method for you.
- Step 1 — Press the release button on both sides of the strap and pull the strap away from the watch.
- Step 2 — Repeat for the other half of the strap.
- Step 3 — Press the release button on the new strap and position it on the watch. Let go of the button and the strap will click into place.
- Step 4 — Repeat for the other side.
- Step 5 — Gently tug the strap to confirm it's securely locked.
Removing the old strap — Galaxy Watch 4, 5, 6 or 7 with an older style strap
Does your current strap have no button, but a small lever or pin instead? Then use the spring bar method.
- Step 1 — Slide the spring bar on the strap inward and pull the strap away from the watch.
- Step 2 — Repeat for the other side.
- Step 3 — Insert one end of the spring bar of the new strap into the lug on one side of the watch. Slide the other spring bar inward and release it once the strap is in position.
- Step 4 — Repeat for the other side.
- Step 5 — Gently tug the strap to confirm it's securely locked.
Galaxy Watch 8 & 8 Classic — the Dynamic Lug system
The Galaxy Watch 8 series uses a newer system than the Watch 4–7. Instead of a button on the strap, the release button on these models sits on the watch itself (on the back).
- Step 1 — Locate the small button on the back of your Galaxy Watch 8. Press it in with your fingernail and, at the same time, gently but firmly pull the strap away from the watch.
- Step 2 — Repeat for the other side.
- Step 3 — To attach a new strap, line it up at a slight angle with the slot in the watch case and push firmly until you hear a distinct click.
- Step 4 — Check the strap is secure: if it doesn't wobble, it's correctly attached.
⚠️ Never force the strap into the lug. If it doesn't slide in smoothly, check that you've chosen the correct strap size via our SIZE GUIDE.
Grounding Tiger's Eye Samsung Watch Band
Got a wrap strap? Here's how to wear it
Attach your wrap strap the same way using the steps above. Then wrap the cords around your wrist and close it by threading the button through one of the loop holes — just like a regular wrap bracelet.
💡 New to wrap bracelets? Have a look at these tutorials:
- How to put on a wrap bracelet — step-by-step guide on wearing and closing
- How to adjust the fit of your wrap bracelet — guide for adding a knot when your strap is too loose or too tight
- Wearing a pull-string strap for the first time? Watch the tutorial below:
Galaxy Watch 8 and Galaxy Watch Ultra: what's the difference?
With the launch of the Galaxy Watch 8 series, Samsung introduced a new connector system: the Dynamic Lug system. This system has a button on the watch itself to release the strap, replacing the traditional pin connection that had been the standard for Galaxy Watch models for years.
The Dynamic Lug system was first introduced on the Galaxy Watch Ultra in 2024 and, since the Galaxy Watch 8 (2025), has been used across the entire new product line. Important to know: this system is not interchangeable with the older quick-release system. So a strap for the Watch 4–7 won't fit the Watch 8, and vice versa.
The good news: we now offer straps specially compatible with the Galaxy Watch 8 (40mm and 44mm) and the Galaxy Watch 8 Classic (46mm). So when ordering, always choose the strap that matches your specific model and case size — then you're sorted.
For the Galaxy Watch Ultra, we don't offer compatible straps just yet, as this model uses a different size of the Dynamic Lug system. Do keep an eye on our collection — we're expanding our range all the time.
Amethyst Crown Samsung Watch Band
Check your size first — and find your perfect strap
Want to make sure you've chosen the right strap for your Samsung Galaxy Watch? Use our SIZE GUIDE to check your wrist circumference, connector size and model compatibility in three steps — for Samsung, but also for Apple, Fitbit and other brands.
Still got questions about your Samsung Galaxy Watch strap?
Drop us a message at support@kejama.com — we're here to help. 💛
