[INFOSUN Quality] : Top grain cowhide leather watch band with embossed alligator or crocodile styling. 316L surgical grade brushed steel buckle. [Special Material] : INFOSUN leather wristband adopts a standard four-layer process. Its top layer is made of cowhide and can form a unique texture when wearing. You can have your own unique strap. The middle layer uses padding layer and adds a special shaping layer to ensure that the watch strap is moisture-proof and durability. The bottom layer reinforced matte lining ensures soft and breathable. [Unique Design] : To increase the practicality of the watch strap, the width from watch band head to buckle gradually decreases by 2mm. 22mm watch strap uses 20mm buckle, 20mm uses 18mm buckle. Meanwhile, all sides of leather watch bands are stitched to ensure its durability. [Compatible models] : INFOSUN 22mm leather watch band for Samsung Galaxy Watch 3 (45mm/46mm), Galaxy Watch (46mm), Gear S3 Frontier, Gear S3 Classic, Samsung Gear 2 (R380/Neo R381/Live R382). for HUAWEI Watch GT3(46mm), Watch GT, Watch 3, Watch 3 Pro, GT2 (46mm), GT2 Pro（46mm), Watch 2 Classic, Watch GT2 Pro, Watch GT 2e, Watch GT (42mm,46mm), Watch GT Runner, other watches with lug width 22mm. (Note: Please measure the width of the lug before buying, so as not to bring you unnecessary trouble) [Adjustable Length] : This leather watch band is designed to fit wrists 6.1"-8.7" (15.5cm-20.5cm) which covers most of the population. 8 precision cut eyelets allow for individualized adjustment to fit perfectly, but the geometry of the watch may affects fit. Quick Release design saves your time that makes it fast and simple to install and replace your watch band.