A new device with the model number G8BL6 has appeared on the U.S. Federal Communications Commission (FCC) website, and it is likely the Fitbit Charge 7, which has been the subject of rumors since August. GPS reception and Bluetooth LE have been confirmed, and the device’s regulatory menus bear a striking resemblance to those of the Pixel Watch. This brings a question back into the spotlight that we already raised in August: Will Google’s next fitness tracker actually have its own operating system?
What does the FCC filing say?
The filing, with FCC ID SZGG8BL6, was submitted on September 10, 2026, by Weifang Goertek Electronics, as first reported by Gadgets & Wearables. The test documents indicate that the device features GNSS (GPS) and Bluetooth Low Energy, but does not support Wi-Fi or cellular connectivity. An Android Debug Bridge (ADB) was used for testing, which suggests a full-fledged Android-based system rather than the stripped-down firmware that powers previous Fitbit trackers.
It’s also noteworthy where the regulatory information is hidden in the device: under “Settings > System > Regulatory Information”—exactly the same menu used by the Pixel Watch. The current Fitbit Charge 6 is structured differently. It is precisely this discovery that leads 9to5Google and other U.S. media outlets to speculate that the new tracker runs Wear OS, albeit in a heavily stripped-down form to accommodate the smaller form factor.
Wear OS Instead of a Pure Fitness Tracker?
This leak contradicts our own assessment: In our first report on the Fitbit Charge 7 back in August, we assumed it would be a pure fitness tracker without its own operating system, similar to the Charge 6. The FCC documents now paint a different picture. The real question is whether Wear OS runs efficiently enough on such a compact device to match the multi-day battery life of traditional fitness bands—and that’s not something that can be answered from an FCC document.
As a reminder: The device originally caught people’s attention in August in ads for the Pixel 11 series, which showed a wearable with an elongated, pill-shaped display—significantly narrower than the rectangular display of the Charge 6. Google has since taken the ads offline.
Confirmed and Unconfirmed: The Current State of Affairs
| Confirmed according to the FCC document | Still unconfirmed |
|---|---|
| GPS/GNSS reception | Battery life |
| Bluetooth Low Energy | Precise sensors (heart rate, SpO2, etc.) |
| Display included | Official product name |
| Regulatory menu similar to the Pixel Watch | Price |
| Manufactured by Goertek | Release date |
The lack of Wi-Fi and cellular connectivity fits a device that pairs with a smartphone via Bluetooth and syncs its data that way—just as previous Fitbit bands have done.
Is the G8BL6 really the Fitbit Charge 7?
The fact that it’s manufactured by Goertek provides another clue: The supplier already builds the Pixel Buds and, according to Android Headlines, is also responsible for the screenless Fitbit Air (model GW9C8), which carries the same SZG approval code. It therefore stands to reason that G8BL6 is the display variant of this product line—not a Pixel Watch in the strict sense, but a Fitbit running on a borrowed Pixel Watch software base.
This classification also aligns with the brand’s strategy: The Pixel Watch 5 was released back in August and covers the premium segment. A Fitbit Charge 7 with a display would occupy a more affordable entry-level position below that, closer to fitness trackers than to a true smartwatch. There’s also a lot of movement among the competition in the wearable market right now; Apple recently revamped its sensor system with the Apple Watch Ultra 4.
Price and Release: What’s Still Missing
As expected, the FCC document makes no mention of price or release date. According to the filing, manuals and product photos will remain under wraps until March 2027—though this is merely the agency’s standard confidentiality period and says nothing about the actual market launch. The current Fitbit Charge 6 costs around $160; a successor with a display and GPS is likely to be priced higher rather than lower than that.
If Wear OS is indeed confirmed, it would mark the most significant departure from the existing Fitbit product line since Google’s acquisition. Until Google itself says something about it, however, the Fitbit Charge 7 remains exactly what it has been since August: a well-documented rumor, to which another piece of the puzzle is added with every regulatory filing.
