https://wccftech.com/apple-has-shipped-3-5-million-apple-watches-in-q2-lte-model-proves-to-be-a-massive-hit/

If anyone was having doubts whether or not the Apple Watch is doing great, well, the company managed to ship 3.5 million units in Q2 of this year. And that’s a pretty big deal.

Though the first ever Series 0 Apple Watch model was a complete device in a lot of ways, but it wasn’t truly ‘wireless’ in a sense that it had no cellular connectivity built right in. This meant that you had to take your iPhone with you if you were to receive calls or send text messages. Apple changed all that with the addition of a cellular antenna in the Series 3 model selling alongside a GPS-only variant.