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AMAZON ALEXA BUILT-IN & BLUETOOTH PHONE CALLS: Talk to Amazon Alexa on your Amazfit GTS 2. Ask questions, get translations, check the weather, control your smart home devices, and more. Also, you can answer calls on your smart watch via the built-in microphone and speaker upon the connection to your phone via Bluetooth.
LONG 7-DAY BATTERY LIFE & GPS BUILT-IN: The GTS 2 smart watch is equipped with a powerful 246mah battery that can last 7 days with typical use, and is always ready to escort you on your journeys and track your progress. And get precise tracking of your daily steps, distance traveled, and calories burned thanks to integrated GPS.

Smartwatches powered with Wear OS by Google work with iPhoneⓇ ¹ and Android Phones. Smartwatches built with wear OS by Google require a phone running Android OS 6. 0+ (excluding go edition) or iOS 10+. supported features may vary between platforms
Heart rate and activity tracking, built-in GPS for Distance tracking, swimproof design
Now with a speaker for Audible alerts and taking phone calls¹, Google assistant responses and more. Receive smartphone notifications and alerts, manage your calendar, control your music, customize your watch face, and Download third party apps with even more storage

Product 1: 【Big on Screen, Big on Style】Immerse yourself in the 1.69″ super-large and colorful HD display, and see all your incoming text and calls in awesome, expansive quality. Express more of yourself with 50 plus watch faces and editable watch faces & widgets – or customize with your own photos.
Product 1: 【Explore a Big Open World】The Amazfit Bip 3 Pro smart watch supports 4 satellite positioning systems to help you track your moves through the great outdoors with high precision.
Product 1: 【Big on Power】Got a trip coming up? Unplug yourself for up to two weeks with typical usage. The Bip 3 Pro smartwatch packs a powerful battery into its super slim and light body, so you can pack something more fun than a charger into your case.

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Product 1: MANAGE YOUR HEALTH FROM YOUR WRIST — The Amazfit Bip U makes smart watch with unique health options, providing 24-hours heart rate, blood oxygen levels, stress levels, breathing, sleep quality monitoring. With the female period tracking system, bip u records and predicts the female menstrual cycle and send smart reminders.
Product 1: LONG 9-DAY BATTERY LIFE — Say goodbye to frequent charges. This smartwatch deeply optimizes the power consumption of the components to bring long-lasting endurance of 9 days on a full charge.

Product 1: Solar charging capabilities allow you to extend battery life beyond traditional charging
Product 1: Rugged GPS Watch is water-rated to 100 meters and constructed to U.S. military standard 810 for thermal, shock and water resistance
Product 1: Built-in 3-axis compass and barometric altimeter plus multiple global navigation satellite systems (GPS, GLONASS and Galileo) track in more challenging environments than GPS alone

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Includes all Versa Lite Edition features plus: store and play 300 plus songs, utilize on screen workouts that play on your wrist and coach you through every move and track swim laps and floors climbed
Track your all day activity, 24/7 heart rate, & sleep stages, all with a 4 plus day battery life (varies with use and other factors), charge time (0 to 100 percent): two hours. Slim, comfortable design with a lightweight, anodized aluminum watch body