*Multi-Function Smartwatch Android :Dial via watch SIM or Bluetooth optional, Pedometer, Calories Calculation, Sedentary remind, Sleep monitoring, Remote photos, Music playing, Alarm clock, Two-way anti lost remind, muti-language, daylight saving time and notification push including facebook,twitter, calls,texts,etc.For ANDROID,all functions can be used. Smart Watches for iphones,the bluetooth smart watch supports Partial Functions. * Broad compatibility of Bluetooth Smart Watch: The smartwatch android compatible with all Bluetooth enabled smartphones. For Android, Samsung Galaxy: S8, S8 Plus, S7, S7 Edge, S6, S6 Edge, S5, S4, S3, Samsung Note: 5, 4, 3, 2, SONY, HTC, Huawei, Xiaomi, ZTE, Lenovo, OPPO etc. smart watches for iphones, Partially Compatible with Apple iPhone 7; Apple iPhone 7 Plus; Apple iPhone 6/6s; Apple iPhone 6/6s Plus;, Apple iPhone 5/5S; Apple iPhone 5C; Apple iPhone 4/4s etc. * Works Over Your Expectations: Smart watches for iphones- Easy to connect to your smartphones and Speaker phone works seemlessly. Luckymore smart watches for iphones is Absolutely a good gifts for everybody. * Bluetooth Smart Watch Wearing More Comfortable: Smartwatch Android Stainless steel surface, Precision laminating process, Nano TPU85 material strap, anti-sweat matte surface treatment, ergonomic convex design and soft strap which make wearing more comfortable. Life Waterproof, the Smart watches for iphones surface can resist rainwater impact when you are in outdooor.