Specification:

• Frame size :  49mm
• Material :  7 bands (silicone, fabric, steel, radiant, etc.)
• Sensors :  pedometer, number of heart rates, blood pressure, electrocardiocard
• OS Compatibility :  Android and iOS
•  Conversational ability
•  7 different band designs in the box
•  with a toggle pin behind the watch
• Watch Face Night
  
• New ability to display messages in the top bar
• possibility to adjust the desired action button 
• with electrocardiogram
• new body temperature sensor
  
• heart rate sensor, blood pressure, blood oxygen
  
• OLED screen
  
• Always on Display
  
•  2 active buttons
  
•  Ability to zoom in menu and connect to apps
  
• Standard waterproof   IP67
• wireless charger
• Availability : xcessorieshub.com