Apple Watch is king of smartwatch sales according to latest numbers

It may not live up to financial analysts' high expectations but sales are six times bigger than nearest competitor making it the best selling smartwatch in history

Apple sold 3.6m Watches in the second quarter of this year, but compared to the 40m sales estimates, does that make the company's first smartwatch a flop?

The Apple Watch has both excited some and disappointed others. Before it was even launched, financial analysts predicted that Watches would sell in their droves, hitting 40m on customer wrists by the end of the first year.