GoKawiilGoogle details hardware differences between Fitbit Edge and Fitbit Air
Google has outlined how its new Fitbit Edge and Fitbit Air trackers differ beyond screen size. The screenless Air relies on the Google Health app for interaction, while the Edge adds a 1.34-inch AMOLED touchscreen, a side button, ECG support, an altimeter and an ambient light sensor. Both devices are rated for seven days of battery life and carry IP68 and 5ATM water/dust resistance.
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The split suggests Google is segmenting its wearable lineup between a minimalist, low-maintenance tracker and a more feature-rich smartwatch-style device aimed at users who want on-wrist data access and health sensors like ECG. The trade-off in battery life when using the Edge's always-on display shows the cost of adding more display and sensor functionality, which could influence which model different users choose.
- Fitbit Air is screen-free and depends on the Google Health app, while Fitbit Edge has a touchscreen and side button.
- Only the Edge supports ECG readings and includes an altimeter and ambient light sensor.
- Both devices get roughly seven days of battery life, but the Edge drops to about two days with always-on display enabled, despite fast charging up to 100% in 90 minutes.
Fitbit Charge 6 — If you're weighing screen-based versus minimalist fitness trackers like the Edge and Air, the Fitbit Charge 6 is a great currently available option that blends a compact touchscreen with ECG and heart rate sensors. It's a solid pick for anyone who wants Fitbit's tracking ecosystem today without waiting for newer models.
See Fitbit Charge 6 on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: engadget.com — Ian Carlos Campbell, 2026-10-14
Published there as: “Fitbit Edge vs Fitbit Air: The differences beyond a screen”
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