⌚ Elevate Your Fitness Game with Amazfit Band 5! Two weeks of power means no more daily charging. Track and predict your menstrual cycle with smart notifications. Monitor blood oxygen, heart rate, and sleep quality 24/7. With Alexa built-in, control your world effortlessly. Dive into your fitness routine with 5 ATM water resistance. 5 ATM Water Resistant Heart Rate Monitoring 15-Day Battery Life The Amazfit Band 5 is a versatile activity fitness tracker featuring Alexa integration, a remarkable 15-day battery life, and comprehensive health monitoring capabilities including blood oxygen saturation, heart rate, and sleep tracking. With a 5 ATM water resistance rating, it's designed for all lifestyles, making it the perfect companion for fitness enthusiasts and everyday users alike.