About this item ️SWEAT SMARTER - AEAC smart watch redefines your routine with a Daily Readiness Score that reveals if youre ready to exercise or should prioritize recovery. Newly added 100+ exercise modes tracking, including HIIT, yoga, swimming, hiking, and so on, as well as all-day activity tracking for real-time pace, calories, and distance. ❤️ADVANCED HEALTH FEATURES - Advanced sensors provide deep insights into your physical and mental health. Keep an eye on your blood oxygen. Get notifications if you have a high/low heart rate. And see how much time you spent in REM, Core, or Deep sleep with Sleep Stages. ️STRESS LESS - Know how your body reacts to stress with a daily Stress Management Score and find calm in a healthier way with recommendations for mindfulness, breathing, exercise and more. SLEEP BETTER - Check your Sleep Score to learn about the quality of your previous nights sleep, and get a breakdown of time in light, deep & REM sleep. You can even set a smart alarm