2.SACOSDING Alpha-1 with Bluetooth call, make call or dial through your watch, make your hands 0. 4.SACOSDING Alpha-1 with dynamic dial, infinite fun, you can also customize your own dials, or choose in the dial market, just make as you like. 6.SACOSDING Alpha-1 support view the data of more than 70 stock exchanges in the world synchronously directly on SACOSDING Alpha-1 watch 8.SACOSDING Alpha-1 Smart watch support 10 exercise modes (walk, run, cycling, swimming, football, basketball, badminton, yoga, treadmill, 0 movement) can monitor the heart rate, distance, heat consumption and other important data during exercise in real time. 10.SACOSDING Alpha-1 support call reminder, Facebook, Ins, SMS and other social APP message push, and instant vibration reminder.