When it comes to fitness trackers, also known as fitness bands, there are a lot of options out there to choose from. Finding the right one that best suits your needs and matches your budget as well is not as easy as it may initially sound. There are a lot that fitness trackers can do, plus there are trackers specifically made for a certain kind of sport. So, the first question you should ask yourself before getting a fitness tracker is what you plan to do with it. If you are into running or walking and want to calculate your daily step count, total distance travelled and such, a generic fitness tracker that provides these functions might be the best thing for you. This will help you save money as well since instead of buying a feature rich fitness tracker, you would be getting something more related to your immediate needs. However, if a feature rich fitness band is what you need, then you might need to head deeper into the market to find the best deal. KoreTrak is one such fitness band comes to mind. It is a highly specific fitness tracker that gives you all the abilities of a smartwatch as well as a fitness tracker. Also, since it looks like a smartwatch, you can wear it to more formal events just as well. If you wish to read more about this fitness watch, read KoreTrak Review. So, what is it you should look for in your fitness tracker? Let us get into the details. Basically, fitness trackers are wearable computers that consists of a few sensors that have a wide range of abilities. From monitoring your vitals to counting your steps, fitness trackers have gotten incredibly advanced and highly functional. The most basic functions you can expect from a well-made fitness band include monitoring sleep cycles, heartbeat, calories burnt, steps taken, distance travelled and a few more. Fitness trackers are also incredibly good at maintaining data it gathers being on your wrist on a daily basis. This data can be used as motivation and to assess your improvement even correctly in areas you were working upon. Fitness trackers can provide, 1. Health monitoring: Fitness trackers are incredibly suited and effectively made to actively monitor health. With a well-made, feature rich fitness band you could essentially check your vitals without any extra help. This data can even be recorded to check for any issues with health. 2. Sleep monitoring: Monitoring sleep during busy weekdays can really help your productivity. If you are not getting enough sleep, getting a fitness watch can help since it records your peak sleep hours, and you can make sure you do not wake during these hours. 3. Step count and location: If you tend to spend your physical activity hours walking, which is by the way quite the wholesome method, getting a fitness tracker that allows you to calculate the steps taken and distance travelled using locational/GPS tools can be helpful. 4. Calorie logging: If you plan to lose weight, effectively managing your calorie intake and their burnout can really help you out. Essentially, if the calorie burnt is not near the count you took, you could either eat less or burn more. Or, if your calories you take is less than the amount you burn, then it is advised to start eating a bit more to balance both out. 5. Blood pressure: For some folks who are plagued with health issues, having a fitness band is that much more crucial. A good fitness band can actively measure your blood pressure and notify you when it is reaching dangerous levels. 6. Body composition: A fitness band can even provide you proper diagnostics about your body composition which include BMI, fat levels, oxygen levels in your blood and so much more. 7. Specific exercises: While some fitness watches cater to folks that wish to focus on a particular exercise or sport. Fitness watches for swimmers are also quite common and let me assure you, yes, they are waterproof. You can use this data to your own benefit, the fitness tracker will have all the records sent to the smartphone you have paired with it.