Fitbit Edge vs Charge 6 looks like a very easy decision at these prices

Fitbit Edge comes in at $179, only about $19 above the normal Google Store price of the Fitbit Charge 6. That fairly small jump gets you a larger display, a much lighter body, an altimeter, faster charging and a few other upgrades that make Charge 6 difficult to recommend at full price.

You get quite a bit for the extra money

The Fitbit Edge launched today. But pretty much all the specs were known ahead of time.

And the differences start adding up surprisingly quickly. Our full Fitbit Edge vs Charge 6 comparison shows more than a dozen differences across the two trackers.

The display is an obvious one. Edge uses a 1.34-inch AMOLED touchscreen compared with the 1.04-inch panel on Charge 6. The larger screen should give Edge a little more room for workout data, notifications and navigation.

More surprising is the weight. Fitbit Edge is listed at just 17.7 grams without the strap, while Charge 6 comes in at around 30 grams. That is a pretty substantial reduction for a device that actually gets a larger display.

Also worth noting, the new Fitbit has a physical button on the side. This should be a bit easier to use than the Charge 6’s haptic nub.

Edge also adds a gyroscope and, importantly, a barometric altimeter. Charge 6 strangely dropped the altimeter found on some earlier Fitbit trackers, so floors climbed never really made it into the equation. Edge brings that back.

GPS remains built in on both devices, so runners and cyclists still will not need to carry a phone just to record a route. But Google claims Edge’s new GPS chip is 40% more accurate than the Charge 6’s.

ECG, SpO2, skin temperature, heart rate, HRV, sleep tracking, Daily Readiness and Fitbit’s usual activity metrics also appear on both. But Charge 6 also has an EDA sensor for electrodermal activity measurements. Whether that matters in real life depends on how much you actually use Fitbit’s stress tools.

Battery life stays the same but charging improves

Google is not using the larger Edge body to chase huge battery numbers. Both trackers are rated for up to seven days, which is fine considering the amount of hardware packed into them.

Edge is rated for only two days with the always-on display switched on, so that headline seven-day figure clearly comes with the usual conditions. Charge 6 also takes a battery hit when its always-on display and SpO2 features are used.

Charging looks much better on Edge, though. Five minutes on the charger can provide around 24 hours of use. Charge 6 takes roughly two hours for a full charge.

Another thing worth mentioning is that Edge has a user-replaceable battery. This means owners can genuinely swap a worn battery rather than needing a service centre to do it. That should make Edge much easier to keep for several years.

The health features are getting broader too

The core health package remains familiar, but Edge adds blood pressure trends and insulin resistance trends. These are features Google recently introduced for its Pixel Watches and Fitbit Air.

There is also Gemini-based coaching, continuing Google’s push to bring its AI tools deeper into Fitbit and Google Health. We have already seen the company move in that direction with its newer health platform, so Edge looks less like an isolated Fitbit product and more like another piece of Google’s broader wearable setup.

That makes the positioning fairly clear. Fitbit Air handles the tiny screenless tracker end of the range, Pixel Watch covers the full smartwatch experience, and Edge appears to sit right between them.

Other differences, and the bottom line

As far as smart features, Edge gets more useful music controls. The Charge 6 can only control music playing on Youtube Music. And this requires a subscription. On the flip side, the Fitbit Edge does not have a tap-to-pay option like the Charge 6. Which means no NFC chip.

There is another complication here, and it is already happening. Charge 6 is an older product and Google and retailers discount it regularly.

That changes the calculation quite a bit. During sales, paying substantially less for Charge 6 can still make perfect sense because most of the important health features are already there. You still get built-in GPS, ECG, NFC payments, Google Maps, music controls and seven-day headline battery life.

Fitbit Edge

View at Amazon

Fitbit Charge 6

$118.90 View at Amazon

At its normal price, though, the argument becomes much harder. Paying around $20 more for Edge looks like the obvious move if you are buying new. The device does not appear to be priced as some expensive new category above Charge 6. It looks much more like Google has built the Charge successor people have been waiting for, changed the name and kept the price gap small.