This is high-level fitness with a bracelet that can keep up with you. Its ribbed material adds a touch of elegance to your wrist. Whether you're going for a run or getting in your daily workout routine: With its breathable design, your workouts are worth the sweat.This wristband is your everyday accessory that you can change quickly and easily with one click.Whether you're on the go or at home, the quick-change spring system makes changing the wristband easy and convenient. - Durable nitrile rubber (HNBR) wristband - Resistant to wear and tear and moisture - Comfortable to wear and fits well for high precision in - Capturing fitness data - One click to easily change the wristband - Compatible with smartwatches from the Galaxy Watch4 series onwards