Installing on your device
Scan the following QR code or enter the application market to download and install “Da t App”
System Requirements: Android 5.0 and above, iOS 8 and above, phone supports for Bluetooth 5.0 and above

Pairing Smartphone with Pebble Cosmos
For the first time, you need to connect to the APP for calibration. After the connection is successful, the SmartWatch will automatically synchronize the time.
For iOS, search ‘Da fit’ in the App store.
For Android, search ‘Da fit’ in the Play store, to download & install the app.
Note: y our mobile phone must support Android 5.1 or IOS 8.0 or above, and Bluetooth 5.0 or above.
Connect Smart Watch with the App
- Click on “Add Device” to connect the Smart Watch
- Click on your device in the scanned device list.
- The iOS devices will show a Bluetooth pairing request and you can click on Bluetooth pairing to confirm. For android devices connect directly.
- The SmartWatch is now successfully connected to your device..

https://manuals.plus/pebble/pfb06-cosmos-smartwatch-manual#ixzz7qX4B7sWa