Check compatibility

SMT4 SmartWatch is compatible with Android 5.0+ and iOS 9.0+.

Get your phone ready

Download the latest software update and turn Bluetooth on.

Prepare your SMT4

Keep your SMT4 close to your smartphone and make sure your battery is at least 50% charged.

Now get set up in 4 easy steps

Download DaFit app


Download or update the DaFit app.


Apple App Store ➡


Google Play Store ➡

Wake your SMT4 up


Press the button on the side of your watch to turn it on.

Start setup


Go back to the app, tap watch icon and then “ADD A DEVICE”

From there, follow the step-by-step instructions.

Looking for more help to setting up


Need more help?

Check out our complete troubleshooting information on our help site.


Help Site ➡