Withings is a French industrial manufacturer dedicated to producing smart devices centered around health. Their latest offering is an affordable and stylish activity tracker called Activité Pop. This smart accessory looks and functions like a watch except that it discreetly monitors your physical activities or lack thereof. Walk, run, swim or sleep, the Activité Pop knows what you are up to. It will even make subtle suggestions to meet your daily exercise goals through its app on your smartphone. And last but not least, for $149.95 you have the option of choosing between 3 colors: Bright Azure, Shark Grey and Wild Sand.