Fitbit Charge 2 Features


Besides the many fitness features that you’ll find in the Fitbit Charge 2 (and Fitbit Charge HR, for that matter), the watch also comes with a host of additional features. These include water resistance, GPS connectivity, and a built-in heart rate monitor. And that’s not all, as the Charge HR features guided breathing sessions, real-time stats, and more.

Battery life

Whether you are a heavy user or simply want to extend your battery life, there are a few things you can do to maximize your Fitbit battery life. These include turning off certain features, setting the battery life status bar, and setting a timer to turn on your screen when you are not actively using it.

You may have noticed that certain features on your Fitbit can drain your battery, and this is especially true if you use it for heart rate monitoring. Using the heart rate monitor will not only drain your battery but also make it harder to track your progress.

GPS connectivity

Having the ability to track your steps and analyze your fitness level with the Fitbit Charge 2 is one of the many cool features this new fitness tracker has to offer. This new model comes with the latest Fitbit technology and incorporates the most advanced features, such as an optical heart rate tracker and SmartTrack. It even comes with an altimeter and 3-axis accelerometer, all of which are useful when it comes to keeping track of your fitness level.

When you first open up the Fitbit app, you will see a few options to configure the device. You can start by choosing a clock face. You will also have the option to choose a built-in GPS mode. If you choose the built-in GPS mode, you will need to allow your phone to track location and turn on Bluetooth.

Water resistance

Whether you are planning on buying a Fitbit or you already have one, it is important to know if it is waterproof. This feature is a key feature in modern smartwatches, providing peace of mind for clumsy people.

The Fitbit Charge 2 is splash-proof, meaning it can withstand light rain, but it is not water-resistant. This means that you should not wear it while swimming, snorkeling, or showering. Instead, you should simply dry off the device with a cloth.

The Fitbit Charge 5 has a water lock feature that can be activated manually or automatically. This prevents accidental taps into water.


Touted as the best bang for your buck fitness tracker, the Fitbit Charge 2 ticks all the boxes. It’s a smartwatch that can help you get fit by tracking your heart rate and sleep. It also has a custom quick-release feature, allowing you to easily swap out the band. It can be sported in four stylish colors. Its textured underside means you don’t have to worry about scratching your wrist.

One of the coolest features of the Charge 2 is the ability to swap out the band with a stylish designer model.

Optical heart rate monitor

Optical heart rate monitors provide valuable insights into your workouts. But, how accurate are these sensors? It’s important to know the factors that affect resting heart rate. Some factors include body size, age, medication, and medical conditions. The resting heart rate of a physically fit person is likely to be lower than that of an unhealthy person.

Several commercial companies are making optical heart rate monitors. These products can be used to monitor heart rate, distance, pace, and calories burned during workouts. These devices use PPG technology to monitor heart rate changes based on vascular blood flow during the cardiac cycle. PPG has previously been used in medical devices but has now been integrated into optical heart rate monitors.

Easy to use

Whether you’re new to the Fitbit ecosystem or an experienced user, these easy-to-use Fitbit Charge 2 features will help you get the most out of your fitness tracker. From tracking heart rate during exercise to tracking distance traveled, you’ll find all the information you need to get started with your new Fitbit.

Besides tracking your heart rate and tracking distance, Fitbit Charge 2 offers you the ability to track calories burned, sleep, and more. It also helps you stay motivated by giving you access to a community of like-minded fitness fans from around the world. You can share your goals, and join fun competitions with your friends, family,, and co-workers.