For Gear S2 SM-R720, TOOPOOT Milanese Magnetic Loop Stainless Steel Watch Band + Connector For Galaxy Gear S2 RM-720 (black) Milanese Magnetic Loop Stainless Steel Watch Band + Connector For Samsung Galaxy Gear S2 RM-720 Material: Stainless Steel;20mm Band Length: 135-245mm Models for selection: for Samsung Gear S2 RM-720 All mesh bracelets passed Pulling Force Test; TOOPOOT Customer Service Team endeavors 100% Customer Satisfaction Service and Experience .We have lots of surprise!