Dimensions: 45.9×53.35×11.8mm (not including the strap and local protrusions)
Frame: Glass fiber-reinforced polyamide
Display: 1.39-inch AMOLED screen
Adjustable length: 130-220mm
Battery capacity: 420mAh
Water resistance rating: 5ATM
Working temperature: -10°C to 45°C
Connectivity: Bluetooth 5.0
Sensors: Heart rate sensor, acceleration sensor, gyroscope, geomagnetic sensor, air pressure sensor, ambient light sensor
Supported systems: Android 5.0 & iOS 10 and above
Satellite positioning systems: GPS, GLONASS, Galileo, BDS
System language: English / Simplified Chinese / Spanish / Russian / Italian / French / German / Portuguese / Ukrainian / Polish / Turkish / Czech / Thai / Indonesian / Greek / Vietnamese / Romanian / Dutch / Traditional Chinese / Korean / Japanese
1.39-inch 326 ppi high-resolution display
The all-day Always-On Display* feature can display time, even in direct sunlight. Clearly displays incoming calls, notifications, fitness, and other important information.
Over 100 select watch faces
Spice up your life with even more customizations
Technology, sports, mechanics, cartoons... Choose any theme you like. Want more? Customize the watch face with your favorite picture and define your own style.
16-day ultra-long battery life
The longer battery life lets you travel stress-free
Global upgrades of low-power AI algorithms extend the battery life of the watch. Charge instantly with the easy magnetic charging cable
High-end GPS chip with four modes
Accurately records your movements
The built-in 12nm process high-end Airoha GPS chip supports synchronous positioning by the four major positioning systems: GPS, GLONASS, Galileo and BDS. It works with customized mileage optimization algorithms to improve movements and mileage accuracy, making your fitness data more precise.
117 workout modes for even more choices
Supports 17 professional workout modes, including triathlons, swimming and HIIT, as well as 100 extended workout modes*. The powerful Firstbeat algorithm can accurately monitor and analyze over 30 key data points, like heart rate, speed and calories burned, making your workouts more efficient.
Automatic workout detection*
Tap to begin your favorite workout
It automatically detects and monitors when you start workout. It also pauses and goes when you do, ensuring that all your movements are recorded. Or simply tap the SPORT button to start your favorite workout.
All-new blood oxygen testing to check your health status anytime
The blood oxygen testing is especially important for those who are older, obese, or working under pressure. Timely blood oxygen testing can provide a better picture of your physical condition. Stay calm when you experience shortage of breath, weakness or dizziness. First check if your blood oxygen saturation is low.
24-hour real-time heart rate monitoring
Continuously records up to 30 days of your resting heart rate*
It accurately monitors you even during high-intensity workouts, such as trail running and cycling. You will be alerted when your heart rate is too high. It can also automatically save the resting heart rate curve from the past 30 days and continuously track your fitness gains.