Apple Inc. (AAPL - Get Report) unveiled the series 3 Apple Watch at its event Tuesday, announcing that the new wearable will have cellular connectivity. 

Some of the other upgrades for the watch include a processor that is 70% faster, connectivity with Siri and a W2 chip that delivers 80% faster wifi.

The watch will be able to stream the 40 million songs that are available on Apple Music. The device also features a completely revamped workout app.

The watch will ship September 19 and will cost $399. 

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