How to pair QC3114 QC3116 AIWA Smart Watch?

You can use this watch as a Bluetooth headset, and also install an App to sync the time.

Bluetooth pairing

1. Charge the watch, turn it on with the rectangular side button
2. Hold down the rectangular side button till the screen changes
3. Slide the Reset slider across to reset it
   
4. Open the Bluetooth settings on your phone
5. Scan for devices, select the watch, and accept the pairing request.
6. 

Apps

Visit the App stores to install the App HiWatch Ultra

Apple: https://apps.apple.com/us/app/hiwatch-ultra/id6449246187

Android: https://play.google.com/store/apps/details?id=com.legend.HiWatchUltra.app&hl=en_AU

1. Open the HiWatch Ultra App on your phone
2. Press Device in the bottom row
   
   
3. Press Go Bind in the top bar
   
4. Select the watch from the Scan screen
   
5. Wait for the connection to complete
   
6. The watch is connected, and the time/date will be updated