Item specificsConditionNew: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ... Read moreabout the conditionNew: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging is applicable). If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. See the seller's listing for full details. See all condition definitionsopens in a new window or tab Band ColourBlackBrandUnbrandedTypeSmart WatchCase ColourBlackBand MaterialZinc Alloy, ABS + PC, Plastic, SteelManufacturer Warranty1 YearNetworkUnlockedModelSmart BraceletCase Size26 mmFeaturesBlood Oxygen Sensor, Blood Pressure Monitor, Bluetooth Enabled, Caller ID, Fitness Tracker, Heart Rate Monitor, Sleep Monitor, Touchscreen, Waterproof, Water-Resistant, Wi-Fi Capable, Bluetooth, FacebookOperating SystemAndroid, iOSCompatible Operating SystemAndroid, iOS - AppleCase MaterialPlastic