Remember when wearable tech was all a bit space age? It's now commonplace to own some sort of smartwatch or tracker – often in the form of fitness tech – and it's not just pro athletes getting in on the act. A recent global survey by GfK found one in three people (33%) now monitor or track their health and fitness via apps or devices such as wristbands or smartwatches, and the trend's showing no sign of slowing. From monitoring steps and heart rate to tracking sleep quality, here's a look at how we’re tapping into fitness tech from dusk 'til dawn.
