... Yes ISO9001+ISO14001 fashion energy silicone negative ion sports magnetic watch 1.Material: ... WatchMetarial100% pure silicone bandFeatureEnvironmental, non-toxic, flexibleColorAny color in PMSWaterproof1ATM, 2ATM, 3ATMLogodebossed, embossed, screen ... WatchMetarial100% pure silicone bandFeatureEnvironmental, non-toxic, flexibleColorAny color in PMSWaterproof1ATM, 2ATM, 3ATMLogodebossed, embossed, screen ...