The large, high screen-to-body ratio display not only looks good, it also gives you more of the data you want. Bigger photos, more exercise stats, and constant heart rate monitoring can be shown in stunning detail. And have more freedom to view it all, thanks to the intuitive 4-way touchscreen controls.Change your face to reflect your mood. With a huge variety of watch face designs to choose from, accessible through the HUAWEI Watch Face Store4, there all always be a face to catch your eye. Swap them out with a simple swipe, and even use your own photos. Always put your best watch face forward.The endurance athlete of the wearables' world, HUAWEI Band 6 offers an incredible 14 days' battery life for typical use2, and 10 days for heavy use5. When you do run out of battery, no problem - you can get 2 days' use from just 5 minutes' charging time with a magnetic charger. Life's too short to be always running out of it.Keeping track of your heart rate is one of the best things you can do for your fitness and health. TruSeen 4.0 heart rate monitoring technology uses an optical lens and AI-based data processing to accurately monitor your heart rate 24 hours a day. Be alerted instantly when your heart rate drops below or rises above safe levels. Put the health of your heart front and centre.Chronic low blood oxygen saturation, SpO2, can lead to fatigue, memory loss, and even brain and heart damage. For these reasons, you want to make sure you always stay in the safe zone. HUAWEI Band 6 has a built-in SpO2 detection system1 that monitors your blood oxygen saturation 24/7. If it drops too low the band will vibrate, so you can take time out to breathe and regain your equilibrium.Relieve it, don't re-live it. Track your stress levels throughout the day with TruRelax stress monitoring, and when they get too high, use the built-in breath training guide to return yourself to a relaxed, focused state of mind. Start on the way to a less stressed life.Wake up to better sleep. TruSleep 2.0 detects when you awake, and when youre in one of 4 different sleep states deep sleep, light sleep, REM and napping. With 96.3% improved accuracy, it records not only how much you slept, but also your quality of sleep. 6 major sleep problems can be identified, and you'll be able to receive over 200 sleep improvement suggestions. Better days start with better sleep.uses an optical lens and AI-based data processing to accurately monitor your heart rat4 hours a day. Be alerted instantly when your heart rate drops below or rises above safe levels. Put the health of your heart front and centre.All-day SpO2 Monitoring Chronic low blood oxygen saturation, SpO2, can lead to fatigue, memory loss, and even brain and heart damage. For these reasons, you want to make sure you always stay in the safe zone. HUAWEI Band 6 has a built-in SpO2 detection system1 that monitors your blood oxygen saturation 24/7. If it drops too low the band will vibrate, so you can take time out to breathe and regain your equilibrium. TruRelax Stress Monitoring Relieve it, don't re-live it. Track your stress levels throughout the day with TruRelax stress monitoring, and when they get too high, use the built-in breath training guide to return yourself to a relaxed, focused state of mind. Connectivity: 2.4 GHz, BT5.0, BLE, Waterproof Level: 5 ATM, Watch Strap: Silicone Strap.