Step-by-Step Guide

Access to Your CGM Data on Your Smartwatch

This document provides a detailed guide on obtaining real-time glucose sensor data directly on your smartwatch. We explore compatibility options for Garmin, Samsung, and Apple Watches, and delve into (open-source)  solutions of prominent glucose sensors including FreeStyle Libre (Pro), FreeStyle Libre 2 (Plus), FreeStyle Libre 3 (Plus), Dexcom G6, Dexcom ONE, Dexcom G7, Dexcom ONE Plus, Guardian 3 / 4, Simplera CGM / Sync and Other CGMs

This edition is from March 2025.