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Google Fitbit Air - Screenless Activity Tracker with Fitness, Heart Rate, and Sleep Tracking - Personalized AI-Powered Coaching - Up to 7 Days’ Battery Life - Works with iOS and Android - Obsidian
Fitbit

Google Fitbit Air - Screenless Activity Tracker with Fitness, Heart Rate, and Sleep Tracking - Personalized AI-Powered Coaching - Up to 7 Days’ Battery Life - Works with iOS and Android - Obsidian

4.3 / 5 ★★★★☆ 726 ratings

Data reviewed 27 July 2026

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Overview

The Google Fitbit Air - Screenless Activity Tracker with Fitness, Heart Rate, and Sleep Tracking - Personalized AI-Powered Coaching - Up to 7 Days’ Battery Life - Works with iOS and Android - Obsidian is one of the most popular choices in Smartwatches & Fitness Trackers right now. With a strong 4.3/5 average rating, it's a dependable choice.

Key features

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