A minimal, screenless ring for advanced sleep and recovery tracking—measuring HRV, resting heart rate, SpO₂, skin temperature, and respiratory rate, without the bulk of a watch.

Purpose-built for performance and recovery. No screen, no distractions — just continuous strain, recovery, and sleep data. Popular with athletes and biohackers who want to optimize training load.

The most versatile option — fitness tracking, ECG, blood oxygen, fall detection, plus full smartwatch functionality. Best if you want one device that does everything.

The most accessible entry point for health tracking. Solid sleep, heart rate, and activity monitoring at a lower price point.

The first over-the-counter CGM — no prescription needed. 15-day wear, real-time glucose tracking via smartphone app. Ideal for non-diabetics who want metabolic insights.

Abbott's consumer-focused CGM designed for metabolic wellness (not diabetes management). Tracks glucose response to meals, exercise, and sleep.

Medical-grade accuracy in the world's smallest CGM sensor. Reads every minute via Bluetooth. Originally designed for diabetes management but increasingly used by health-conscious consumers.