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ShippedLast updated March 17, 2026

Fitbit Personal Health Coach Gets Medical Records Integration, Enhanced Sleep Tracking, and CGM Connectivity

At Google's annual health event The Check Up, Fitbit announced significant updates including a 15% improvement in sleep staging accuracy, a reimagined Sleep Score, the ability to securely link medical records to the Fitbit app for personalized AI coaching powered by Gemini, and CGM (continuous glucose monitor) connectivity, alongside a Nature-published study on predicting insulin resistance using wearable data.

First seen

March 17, 2026

Last updated

March 17, 2026

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Fitbit Personal Health Coach Gets Medical Records Integration, Enhanced Sleep Tracking, and CGM Connectivity — Alphabet | AlphaPerch