Purpose-built with advanced health and fitness features, the Venu 4 GPS smartwatch is your on-wrist support to help you better understand your body and make healthier decisions.24/7 Health MonitoringMake improvements toward a healthier lifestyle with extensive health monitoring features, such as body energy monitoring, stress tracking, pulse oxygen measurement, and women’s health tracking — including past ovulation estimates — and more.Advanced Sleep TrackingGet a sleep score and personalized coaching on how much sleep you need and how to improve it. Track different sleep stages and naps, and see key metrics such as heart rate variability and skin temperature to better understand your health. The sleep alignment feature also shows how well your sleep matches your circadian rhythm and how consistent your sleep patterns are.Health StatusSee whether your health metrics — such as heart rate, heart rate variability, skin temperature, and blood oxygen levels during sleep — are trending away from your usual range, which could indicate added stress on your body. These changes could be related to physical activity, environment, stress, alcohol intake, potential illness, and more.Workout OptionsTrack all the ways you move with more than 80 preloaded GPS and indoor sports apps — including walking, running, and more. Reach your goals with training plans for running, cycling, strength, and fitness, or get daily suggested workouts tailored specifically for you.Lifestyle LoggingLog custom or preset behaviors — such as caffeine and alcohol intake — and view reports on how those lifestyle choices affect your sleep, stress, and heart rate variability. This helps you make more health-conscious decisions.Everyday UtilityA bright LED flashlight provides convenient illumination when you need it. Make and take phone calls from your wrist when your watch is paired to your smartphone. You can even control watch functions with voice commands or use your phone’s voice assistant to respond to text messages and more.