【Classy outdoor workout & 100+ workout modes】HUAWEI WATCH GT 3 Pro comes with IP68 and 5 ATM ratings for water resistance, and has withstood a staggering 200 water pressure cycles, so that it supports free dives as deep as 30 meters.<br />【Durable battery life, wireless fast charging】 The watch has a 30% increased charging speed, and allows you to charging 25% in 10 short minutes, or 100% in just 85 minutes, and wear it for a full 14 days before needing another boost.<br />【Smart heart rate monitoring with real-time alerts】TruSeen 5.0+ heart rate monitoring technology deploys eight photoelectric sensors in a ring formation, to capture enhanced signals. All-new algorithm filters for meticulously heart rate monitoring.<br />【Automatic SpO2 monitoring】With SpO2 measurements, made possible by TruSeen 5.0+ heart rate monitoring technology, you can rest assured knowing that when it comes to GT3 Pro, caring runs in the blood. ">