As Fitbit’s first swim-proof tracker, Fitbit Flex 2 was designed to withstand whatever life throws your way. Whether you’re washing your car, swimming in the pool or caught in rough weather, this tracker handles it all and shows you how your days add up. On top of activity tracking performance, the Flex 2’s sleek design is minimal enough that it blends with any outfit or occasion. So, whether you’re working out or going out, it’s there to give you fitness feedback.