It depends on how you're going to use your watch. If it's just for fitness, the Active series would be the perfect choice. You can also check out the Galaxy Watch which is the main series of the watch line. A little larger and lower in price since they have been out for a while. Either way can't go wrong with a Samsung watch as a companion for a Galaxy phone. Btw I really enjoy the rotating bezel on the main watches. The new active 2 has it but its touch instead of actual physical rotation.