Fitbit Sense 2 Advanced Health Smartwatch – Graphite (Pre-Owned)

The Fitbit Sense 2 is an advanced health and fitness smartwatch (released 2022) focused on stress management with its EDA sensor, heart health (ECG app, AFib alerts, 24/7 HR), sleep tracking (Sleep Score, SpO2), and activity tracking with built-in GPS, offering long battery life (up to 6 days) and Google Wallet/Maps integration, though it lacks third-party apps and Google Assistant, providing a deep dive into wellness with a free Premium trial.