Premium Material: The bands for Galaxy Active watch are made of durable and soft silicone, prevents skin from irritation; flexible, lightweight and very comfortable to wear. Sweat & water resistant.<br><br> </b>Compatibility<b><br> Models: Galaxy watch active / Galaxy Watch 42mm / Gear Sport <br><br> Multi Choices: Various Colors and two selected sizes for your choices, personalize your Fitbit Ionic to fit your mood and outfit in daily life<br><br> </b>What's in the Box<b><br><br> 1 x Galaxy Watch Active (Notice: Tracker is NOT included)<br><br>