The term ‘wearable technology’ is used for electronic devices that are worn on the body, for example smartwatches, fitness trackers as well as eyeglasses. The market for wearable technology is expanding quickly as these devices become far more popular. Technology is developing at a rapid pace. As such, many people wonder whether they actually need to add to this extensive line-up via investing in a smart fitness device. While there is quite a lot to be said from unplugging from your devices every now and then in order to reap the advantages of a screen-free day or two, fitness tech…