Amazon.com: Gear S2 SM-R720 band,Ykunjade Silicone Watch Band Strap For Samsung Galaxy Gear S2 (SM-R720 ONLY),Not Fit Gear S2 Classic SM-R732 and Gear S2 3G SM-R730 version-Black blue and white porcelain :
Samsung's Gear S2 3G is a look at our untethered future - The Verge