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

Fitbit Edge is reportedly coming in at €179, only about €19 above the normal Google Store price of the Fitbit Charge 6. If the leaked specs hold up, 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

At the moment, we are still waiting for Fitbit Edge to launch. The word is this should happen later in October. But pretty much all the specs are already known thanks to leaks from Android Headlines and Dealabs.

Based on this, the differences start adding up surprisingly quickly. Our full Fitbit Edge vs Charge 6 comparison currently shows 15 differences across the two trackers.

The display is an obvious one. Edge reportedly 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, while Charge 6 comes in at around 30 grams. That is a pretty substantial reduction for a device that actually gets a larger display.

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 appears to bring 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. ECG, SpO2, skin temperature, heart rate, HRV, sleep tracking, Daily Readiness and Fitbit’s usual activity metrics also appear on both.

Charge 6 has an EDA sensor for electrodermal activity measurements. So far, none of the leaked Edge specs list this. So Charge 6 might have that extra sensor. Whether that matters will depend on how much you actually use Fitbit’s stress tools.

Battery life stays the same but charging improves

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

Edge is reportedly 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. The leak claims five minutes on the charger can provide around 24 hours of use. Charge 6 takes roughly two hours for a full charge.

There is also the curious claim that Edge will have a user-replaceable battery. If that turns out to mean owners can genuinely swap a worn battery rather than needing a service centre to do it, that could make Edge much easier to keep for several years. We will need Google to explain exactly how that works before getting too carried away with it.

The health features are getting broader too

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

There is also Gemini-based coaching in the leaked specification, 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.

Charge 6 only really fights back when it is discounted

There is one big 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.

At its normal price, though, the argument becomes much harder. Paying around £20 or €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.