Amazfit

3D CURVED DESIGN & HD AMOLED SCREEN: The Amazfit GTR 2’s curved, bezel-less design features a large 1.39″ high-definition AMOLED screen with 326ppi pixel density, covered in 3D glass, which naturally transitions to the stainless steel watch body, resulting in a better visual aesthetic and a wider content display area.
ALL ROUND HEALTH TRACKING: Equipped with the Huami-developed BioTracker 2, the second-generation PPG bio-tracking optical sensor, the Amazfit GTR 2 can provide 24-hour heart rate monitoring, blood-oxygen saturation measurement, sleep quality monitoring and stress level monitoring. Also included is the PAI health assessment system, which uses algorithms to convert all of complex health and activity data into one single score, to help you understand your physical state at a glance.
3GB MUSIC STORAGE: Control mobile music playback through the watch via Bluetooth, and transfer your favorite songs to the watch through your mobile phone, with a massive 3GB of local music storage. Put your wireless headphones in, your phone down, workout, and follow the rhythm of the music anytime, anywhere.

Amazfit GTR comes in a classic design with a touch of modern features. It has a brilliant 1.2” AMOLED display, and a gallery of watch faces to choose from to fit any style.
Smart sports tracking-includes smart sport tracking technology that allows you to record 12 different sports and fitness activities including running, cycling, swimming, mountaineering, etc.
Keep an eye on your health and fitness with the Amazfit GTR that comes with innovative BioTracker PPG Bio-Tracking Optical Sensor to accurately monitor your heart rate 24/7.

A military standard watch with 12 military certificates, the Amazfit T-rex smartwatch is ideal for times when the going gets tough.
Thanks to its rugged exteriors, this smartwatch can withstand tough enviroments like extreme cold (-40 F) to extreme hot weather (+150 F) to 240 hours in damp heat, etc.
Use it for upto 20 hours on a single charge! It has 28nm Sony GPS chip to make sure your power consumption remains low even with continuous GPS usage for 40 hours.

Built to last : The Amazfit Verge Lite smartwatch comes with whopping 20-day battery life so that you can lead an active lifestyle without interruption.
Never miss a beat : It comes with next-generation PPG sensor for accurate heart rate monitoring so that you can keep an eye on your heart health 24/7.
Look good, feel good : With a sleek, modern design, brilliant 1.3″ AMOLED display, customizable watch faces and two colors to choose from, it makes for the perfect fitness accessory.