Specifications:

• Bluetooth Profiles: BR/EDR
• Bluetooth Frequency: 2402-2480MHz
  
• Chipset: RTL8763EWE
  
• Input Rating: 5V/130mA
  
• Screen Size: 1.83"
  
• Display Type: TFT
  
• Screen Resolution: 240*284
  
• RAM: 128MB
  
• ROM: 578KB
  
• Battery Capacity: 230mAh
  
• Usage Time: 10-15 days
  
• Compatible OS: Android 5.0 & IOS 9.0 above 

Crisp Display and BT Calling - Enjoy crystal-clear visuals on the 1.8" display of the Xwatch-C18 while effortlessly making calls directly from your wrist, combining convenience and clarity in one sleek smartwatch.

Robust Water Resistance - The Xwatch-C18 is built to withstand water and dust, ensuring you can wear it confidently during your workouts and outdoor activities.

Advanced Chipset and Sensors - Powered by the RTL8763EWE chipset, the Xwatch-C18 boasts accurate health monitoring capabilities with the HX3600 heart rate sensor and SC7A20 pedometer sensor, providing real-time heart rate monitoring and precise step tracking.

Extended Battery Life - Enjoy uninterrupted usage for up to 15 days on a single charge, allowing you to stay focused on your fitness goals without the need for frequent recharging.

Versatile Features - Choose from over 100 sports modes to track and optimize your workouts, while enjoying the flexibility of over 100 customizable watch faces to suit your personal style and mood.