Amazfit GTR 4

• Amazfit GTR 4 allows you to get down to business with a huge selection of over 150 sports modes, including Strength Training, Golf Swing, and a lot more.
• When it's time for that well-earned beach vacation, the watch can be used to track your swimming data and endure the equivalent of up to 50 meters' water pressure.
• Get live notifications broadcast2 through the watch's speaker or your Bluetooth headphones for sports data like heart rate and hydration reminders, distance covered, and more.
• 8 Sports Movements As soon as you begin one of these eight sports, the watch will sense your movement and automatically4 suggest that you open the corresponding sport mode.
• Amazfit GTR 4 uses industry-leading dual-band circularly-polarized GPS antenna technology, similar to that used in the aircraft and automotive fields, so you can enjoy stronger positioning that's 99% as accurate as top handheld GPS locators.
• When you're done working out, the PeakBeats™ workout status algorithm will show you data including maximum oxygen uptake (VO2 Max), full recovery time, training load and training effect, to help you understand factors that can affect your recovery, progress and exercise capacity.
• GTR 4 is the industry's first smartwatch with anti-glare technology on the glass bezel cover, and the AMOLED display has an anti-fingerprint coating to keep your watch looking pristine. Turn your watch into your personal health and fitness dashboard, and see the data that's vital to you in HD clarity.
• Primed for action, the battery of the Amazfit GTR 4 packs a 475 mAh rated value, and the watch's new Battery Saver Mode even enables continued use of features like sports modes, measurement of health metrics, and more, all while saving power.
• The Amazfit GTR 4 debuts the new BioTrackerTM 4.0 PPG biometric sensor. Enhanced to 2LED, the sensor collects 33% more data and is more accurate than the previous generation, thanks to the ultra-thin 0.4mm glass base.
• Engage a sports mode, open a health feature and more via voice command, even when you don't have an internet connection. Tell the watch to "Up Your Game", for a built-in surprise...