•  45.9×53.35×11.8mm (not including the strap and local protrusions)

• Glass fiber-reinforced polyamide

•  1.39-inch AMOLED screen

•  454×454

•  TPU

Adjustable length:

•  130-220mm

• Bluetooth 5.0

• Heart rate sensor, acceleration sensor, gyroscope, geomagnetic sensor, air pressure sensor, ambient light sensor

•  GPS, GLONASS, Galileo, BDS

• 420mAh

• 5ATM

•  -10°C to 45°C

•  Android 5.0 & iOS 10 and above

• Mi Watch ×1
• Magnetic charging dock ×1
• User manual ×1

• 1.39-inch 326 ppi high-resolution display Keep tabs on your health

The all-day Always-On Display* feature can display time, even in direct sunlight. Clearly displays incoming calls, notifications, fitness, and other important information.

• 32g lightweight design* Slim and lightweight

Light as a lipstick tube, thanks to its brand-new, tailored frame* Unleash your energy and make your workouts more enjoyable.

• Six all-new colors for the strap* and three for the watch case A watch with different, always changeable looks

The new beige watch case pairs with the skin-friendly, mutiple color TPU strap selection. Adapt it to your style, whether it's street sports, fashion, or business.

• 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.

• 50-hour battery life for sports with GPS* Your companion through 20 marathons

The high-end GPS chip works with ultra-low-power algorithms to continuously record 50-hours of movement with real-time positioning. Now your extreme sports adventures are no longer dictated by battery life.

• 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.

• 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.