Amazfit Nexo

Amazfit Nexo

Amazfit Nexo Smartwatch 4G LTE Phone Calls Support

huami-PAI Health Assessment System

Micro crystalline Zirconium Ceramic Frame

2.5D AMOLED Screen



4G LTE Phone Calls.

4G LTE Phone Calls.

Making Connection More Convenient

With a built-in eSIM module, the Amazfit Nexo lets you register a virtual SIM within the App without the need for a physical SIM card. You’ll be able to make phone calls independently through the carrier’s cellular network without even having your mobile phone near you, which makes your communication and connection more efficient, and convenient. You can now leave your phone at home while exercising, driving or going out at night, and still be able to make & receive your calls with ease. You can also connect your Bluetooth earphones to your Amazfit Nexo for increased convenience.


huami-PAI Health Assessment System.

huami-PAI Health Assessment System.

Quantifying Physical State Precisely

The innovative Amazfit Nexo introduces the huami-PAI Health Assessment System, enabling you to understand your physical state more intuitively at a glance, hence you can control your health with greater accuracy and efficiency. Struggling with complicated data is no longer necessary.





Micro crystalline Zirconium

Micro crystalline Zirconium

Ceramic Frame Polished for 35 Days.

Enhanced Strength and Toughness

The entire middle frame of the Amazfit Nexo is made of micro crystalline zirconium ceramic, which enhances strength and toughness of the device with nano scale materials. With excellent refractive index and dispersion performance, the watch exudes a unique fruity and luster; the low thermal conductivity brings a warm and moistening jade-like tactility. The hardness is four times that of aluminum alloy, so it easily resists scratches in daily use.

The ceramic middle frame must be forged for two days, sintered in a high-temperature furnace at 1400°C for five days and ground with CNC for tens of thousands of times, after which it undergoes polishing and coating processes. It is polished for 35 days before it’s packaged for you.






Gorgeous 2.5D AMOLED Screen with 175° Curved Surface

Gorgeous 2.5D AMOLED Screen with 175° Curved Surface

The 1.39-inch AMOLED colorful display, with PPI 326, delivers a retina-grade display. The Corning Gorilla Glass is polished through 10 steps, making the 2.5D screen to create a graceful 175° curved surface that brings users a unique visual experience.

1.39″ Retina-grade Display

AMOLED Colorful Display

2.5D Screen







BioTracker PPG Bio-Tracking Optical Sensor.

BioTracker PPG Bio-Tracking Optical Sensor.

Enabling Higher Accuracy with Lower Battery Consumption

Thanks to huami Technology’s proprietary BioTracker™ PPG bio-tracking optical sensor, Amazfit Nexo enhances measurement accuracy with reduced battery consumption, providing a substantially more reliable battery life to monitor your heart rate throughout the day, even during exercises.





10 Sports Modes. Record Tracks Accurately with Built-in GPS

Amazfit Nexo will meet your daily exercise needs with a wide range of sports modes: Outdoor running, walking, outdoor cycling, treadmill, indoor cycling, elliptical trainer, climbing, trail running, football and jump rope. Built-in GPS precisely records exercise data, such as real-time tracks, mileage, stride frequency and pace, helping you analyze, improve and enhance your exercise capacity.





New UI Design.

Making Frequently Used Apps Easy to Open

The redesigned UI interface matches the eye-catching 2.5D AMOLED screen, making each tap joyfully. The new Customized Shortcut Components feature enables you to choose from more than 30 components, such as calories, heart rate, schedule, weather and allows you to quickly access these components without opening the applications, directly from the main watch face. The efficiency of handling your tasks is further improved.




Outstanding New Amazfit App for a Whole New Experience.

The newly designed Amazfit App is the perfect complement to the Amazfit Nexo. You can adjust the settings of your watch, change the watch face, check the history exercise records, and set exclusive training plans to help you get better performance.










And much more… With Amazfit Nexo Smartwatch 4G

Additional information


Amazfit, Huami, Xiaomi



• Case Diameter
35.4 mm
• Case Thickness
13.7 mm (bottom shell to screen)
• Weight
Approx. 49 g (without strap)
• Body Material
Microcrystalline zirconium ceramic,
polycarbonate, stainless steel
• Strap Type
Silicone strap
• Strap Length
120 mm (long), 75 mm (short)
• Strap Width
22 mm
• Display
1.39" AMOLED
• Resolution
454 x 454
• Touch Screen
Corning Gorilla third-generation
tempered glass + anti-fingerprint coating
• Platform
Qualcomm Snapdragon Wear 2500
• Processor
Quad-core 1.1 GHz
• Memory
• Storage
4G eMMC (approx. 1GB of available space)
• Network Type
• Sensors
BioTrackerTM PPG optical sensor
Acceleration sensor
Geomagne sensor
Ambient light sensor
• Connectivity
Bluetooth 4.2 + BLE,
Wi-Fi 2.4 GHz 802.11b/g/n
• Multiple Positioning
• Audio
Speaker, microphone
• Battery
420mAh lithium-ion polymer battery
(typical value)
• Charging Time
Approx. 1.5 hours
• Charging Method
magnetic / 4-pins POGO pin
• Battery Life
Approx. 28 hours1
• Water & Dust Proof Grade
• Operating System
Amazfit OS
• Supported Devices
Android 5.0 or iOS10.0 and above
• Accessories
Dedicated USB charging base
• Application
Amazfit App

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