Sleep, Strain, and Recovery: Monitors these core metrics to provide daily scores and insights into how to manage your body's energy and readiness for exertion.Advanced Health Metrics: Tracks detailed data points such as:Heart rate variability (HRV)Respiratory rateBlood oxygen (\(SpO_{2}\))Skin temperatureActivity and Performance Tracking:Measures steps and activity strainEstimates VO2 maxUses heart rate zones to guide trainingHealthspan and Hormonal Insights:Provides a "Healthspan" feature that estimates biological age and pace of agingIncludes women's hormonal insights to understand your unique cycleAdvanced health screening:Heart Screener with ECGOn-demand AFib detectionBlood Pressure Insights (beta)