Amazfit Band 7 Fitness & Health Tracker for Women Men, 18-Day Battery Life, Alexa Built-in, 1.47”AMOLED Display, Heart Rate & SPO₂ Monitoring, 120 Sports Modes, 5 ATM Water Resistant, Black (Renewed)

Dominate Your Workout Goals: 120 Sports Modes; Smart Recognition of 4 Sports; PeakBeats Workout Status Algorithm; 5 ATM Water-resistance
A Battery Brimming with Power: Ultra-long 18-day Battery Life; Brimming with power, the battery of the Amazfit Band 7 has a mega 232 mAh rated value
Harness the Power of Health: 24H Monitoring of Heart Rate, Blood-oxygen, Stress, Track Sleep Quality & Daytime Naps; Test 3 Health Metrics in 1 Tap, Abnormal Heart Rate, Blood-oxygen & Stress Alerts
The Power to See More: 1.47″ Large HD AMOLED Display; The viewable area of the Amazfit Band 7’s large HD AMOLED display is 112% bigger than the previous generation, while the body remains slim and light.
Almighty Assistance: With the Amazon Alexa built-in, you can easily ask questions, set alarms and timers, check the weather, and more.