The Apple Watch is designed to work exclusively with iPhone, but with a few life hacks, you can use it with Android ...

WhatsApp is reportedly testing a big update for the Apple Watch. Users will soon be able to send messages on the app through their watch without having to fiddle around with their iPhone.

Make sure Apple Watch and old iPhone are updated and synced to iCloud > back up old phone > set up new phone. When asked to use Apple Watch, select Continue > keep devices close > follow on-screen ...