Apple's watch is set to get a minor upgrade in March with the addition of a video camera for FaceTime calls, it has been claimed that a redesigned version of the timepiece had already begun production.

However, accord to TechCrunch, a redesigned watch now won't appear until later in the year.

It has been suggested the next model may feature a front-facing camera for FaceTime conversations and selfies. This image below shows a variety of home screens on the first generation watch