Buy an eSIM-enabled watch.
Add your watch to a new or existing contract.
Download the Samsung Galaxy Watch app from your app store.
Enable WiFi on your watch device.
Find and select 'Mobile networks' on the Samsung Galaxy Watch app.

Create customer profile.
Retrieve customer profile.
Activate OneNumber.
Generate QR code.
Link customer profile to generate QR code.
Send service and QR code confirmation email.

Receive QR code email from Vodacom.
Scan QR code with the Samsung Galaxy Watch app.
Check phone for SMS with OTP.
Enter received OTP on Samsung Galaxy Watch.

Start using the OneNumber service.