ECSEM Replacement Metal Bands Watch Straps - Choice of Color & Width (20mm) - Premium Strong Milanese Loop Watch Bands, (Magnetic) ECSEM brand new 2017/2018 replacement 20mm watch bands straps wristbands for smartwatch, fits 6"-8" wrists!!! WIDTH SELECTION: Compatible with any traditional or smart watch that uses 20mm spring bars. It is important that your watch's lug width is the exact width of the band you select or spring bars will not fit correctly. Measure width from side to side where band and spring bar meet the watch casing. You can also find the specifications for most watches by searching online. After determining proper width is 20mm, just select the corresponding width from the menu above (20mm) IDEAL COMFORT & PERFECT FOR FITNESS: Premium strong iron and strong suction, do not worry lost; Hollow LOOP design improves comfort and air flow; No need tools, adjust the lens very easy; Perfect for fitness and active lifestyles OPTIMAL FIT: Guaranteed to fit all men and women or money back; Designed to fit wrists 6" to 8", but watch geometry also impacts fit SMART WATCH WIDTHS(20mm width): 1.Pebble Time Round Large 2.Samsung Gear S2 Classic R7320 3.Moto 360 2nd Gen Men's 42mm 4.Garmin Vivomove/Vivomove HR/Vivoactive 3/Forerunner 645 5.Fossil Q Gazer Gen 2 Hybrid. 6.Fossil Gen 3 Sport Smartwatch - Q Control Black 7.Samsung Gear Sport Smartwatch SM-R600 8.Amazfit Bip Smart Watch A1608 Package: 1 x 20mm width Band.(The smartwatch is not included). This product is ECSEM brand, in order to protect your rights, please order the genuine in ECSEM authorized store. Order with confidence with a 1 year warranty for replacement or full refund without return the item.