... >High quality 4>Free sample 24mm Fashional black Silicone Watch band for MenFeatures.1,after modulation is tensile strength can up ... stability bonding,non- opening, non- crack..Uses.1,Silicone watch band is widely used in mechanical watches, quartz watches, sports watches ... million.3, strictly carry out of the ISO quality management system to ensure the products quality.4, the product tolerances is ...