The unveil of the Apple Watch 2 may take place in March and the same event could be used to introduced the iPhone 6c, a 4-inch handset. Sources claim the second-generation smartwatch will ship by April, which would mean it'll be available about a year after the original watch.

It's not known how the Apple Watch 2 will differ from the current watch, but it may come with superior tracking technologies and a new camera.

The iPhone 6c is said to be a small iPhone that will come with relatively high specs. It would still use the newer iPhone A9 chip, but it may come with an older camera.