
If you're a swimmer, the inclusion of swim-specific measurements gives the Charge 4 the upper hand over the older Charge 3. The newly released Fitbit Charge 4 comes with GPS built-in, and it's reliable.

We have begged Fitbit to add onboard GPS for years, so we don't have to carry our phones on every run, walk, or hike to measure pace and distance. The most significant update to the Charge series comes in the Charge 4. Fitbit Charge 3: Taking a closer look at the Charge 4 Let's examine what each piece has to offer. There are some pretty significant feature upgrades with the Charge 4, but both are still viable options depending on what you need out of your fitness tracker. GPS, accelerometer, heart rate, altimeter, vibration motor, SpO2, NFCĪccelerometer, heart rate, altimeter, vibration motor, SpO2, NFC Before we dive in, let's look at how they compare. Both models have their perks, from price tag to features, but it really comes down to what you're looking for in a tracker. 3 pits two excellent wristwatch-style trackers against each other. Fitbit Charge 3: Let's talk upgradesĭoes the newer Fitbit Charge 4 have enough to warrant an upgrade from the previous model, the Charge 3? Our Fitbit Charge 4 vs.
