iWatch rumors: available in two sizes, three versions at fall launch, including sapphire model

iWatch concept

Taiwan’s Economic Daily News [via GforGames] reports that Apple could be working on three different models of the iWatch.

The first could have a 1.6-inch display, while the other two might come with a diagonal of 1.8 inches.

One of these two variants would be a high-end version featuring a sapphire crystal display.

The report notes that the iWatch will be launched in the third quarter of the year.