Wearable tech, usually worn on the wrist, can track heart rate, calories burned, distance travelled and more. Photo: Corbis
Top 20 fitness trends of 2016: wearable tech beats all
Digital devices that track steps and heart rate prove more popular than high-intensity interval training, calisthenics and yoga in a survey of more than 2,800 health and fitness professionals from around the world
Wearable tech, usually worn on the wrist, can track heart rate, calories burned, distance travelled and more. Photo: Corbis