How can I activate the Sunrise extra SIM watch option?

Most recently modified:

You can activate the extra SIM watch option during the iPhone-Apple Watch Series 3 GPS + Cellular pairing process in the Apple Watch iPhone app.

A later activation of the Sunrise extra SIM watch option can be done in the Apple Watch iPhone app. iPhone 6 or newer model with at least iOS 11.2 and Apple Watch Series 3 GPS + Cellular with at least watchOS 4.2 are required. You also need to accept the carrier setting update and install it on your iPhone.

Were we able to answer your question?

Help us to improve this support page.