Apple is hot on the heels of wearables market leader Fitbit, having sold 3.6 million units in Q2 2015, just 0.8m behind Fitbit’s 4.4m.
Apple is hot on the heels of wearables market leader Fitbit, having sold 3.6 million units in Q2 2015, just 0.8m behind Fitbit’s 4.4m.