Amazfit Band 7 Fitness and Activity Trackers and Smartwatches, Heart Rate, SpO2, Sleep Analysis, Amazon Alexa Built-In, 18-Day Battery, Black

SPORTS MODES: The fitness tracker watch has a large selection of 120 sports modes, get data for all your favorite sports. With a water-resistance grade of 5 ATM, meaning it can resist the equivalent of up to 50 meters of water pressure
HOLISTIC HEALTH MONITORING: Our heart rate monitor watch delivers rapid insights into heart rate, sleep stages, blood oxygen, and stress, as well as provide menstrual cycle tracking
LARGE HD AMOLED DISPLAY: Experience the brilliance of our fitness tracker watch with a 1.47″ always-on display, 112% larger than band 5 for easier access to all your activity & fitness trackers without excessive scrolling