Huami Amazfit GTS 4 Mini, midnight black

• Compact and Power-packed
• Ultra-slim and Light Design
• 1.65" HD AMOLED Display
• 24H Heart Rate, SpO2 & Stress Monitoring
• 120+ Sports Modes & Smart Recognition
• 5 Satellite Positioning Systems
• 15-day Battery Life
• 5 ATM Water-resistance

Lightweight Challenger
Mighty in spirit, this stylish smartwatch has a lightweight yet strong aluminum alloy middle frame integrated into the sleek watch body, and comes complete with a soft and skin-friendly silicone strap.

Heavyweight Power.
This ultra-compact smartwatch packs a mega-powerful 270 mAh battery, for energy that challenges the limits of size.

• Typical Usage: 15 Days
• Heavy Usage: 8 Days
• Battery Saver Mode: 45 Days
• Continuous GPS Usage: 21 Hours

Color & Clarity Beyond Compare
Colorful, crisp, and crafted from elegant glass, the 1.65" display of the Amazfit GTS 4 Mini makes your data shine like never before.

• 1.65" HD AMOLED Display
• 70.2% Screen-to-body Ratio
• 309 PPI

Personalization Beyond Imagination.
Whether you prefer a watch face with a traditional look, or something more modern, maximize your style with the Amazfit GTS 4 Mini.

• Wide Selection of Watch Faces
• Matching Always-on Displays
• Animated & Editable Watch Faces
• Upload Your Own Photo

120+ Sports Modes
Walking, running, cycling, yoga, and more. Whichever activity makes you challenge yourself, you'll likely find a sports mode for it on the Amazfit GTS 4 Mini.

PeakBeats™
View specialized data after your workouts, like maximum oxygen uptake (VO2 Max), full recovery time, training load and training effect, to stay informed of factors that can affect recovery, progress and exercise capacity.

Want to challenge yourself?
Use the Virtual Pacer4 function and race against your previous running performance.

Swim with Confidence
A water-resistance grade of 5 ATM means the Amazfit GTS 4 Mini can resist the equivalent of up to 50 meters' water pressure. And whenever you fancy a trip to the pool or the beach, the watch's Pool Swimming and Open Water Swimming sports modes can scientifically track your swimming data.

Position with Precision.
The watch supports five satellite positioning systems to help you make the most of your journeys into the great outdoors, and uses circularly-polarized antenna technology to improve positioning performance and accuracy. Challenge yourself to see more of the big open world.

Health Made Effortless
The days of stopping what you're doing to measure your health data are over.
24-hour Monitoring of:

• Heart Rate
• Blood-oxygen Saturation
• Stress Level

Measurement Made Easy.
Easily test your heart rate, blood-oxygen saturation (SpO2) and stress level simultaneously, with a single tap of the watch, for a result in as quick as 45 seconds.
And to keep you on top of your game, the watch will send helpful health reminders for：

• Abnormally High or Low Heart Rates
• Abnormally High Stress Levels
• Abnormally Low SpO2 Levels
• Stress-reducing Breathing Exercise

Dare to Dream
Track your sleep quality through the light and deep sleep stages, and even the REM stage - where dreaming is said to occur. You can check your results directly on the watch when you wake up, for maximized convenience.

• Monitor Sleep Stages & Daytime Naps
• Track Sleep Breathing Quality at Night

PAI Health Assessment System
Challenge yourself to achieve a weekly PAI score of at least 100, for scientifically-studied health benefits. PAI takes data from your workouts, and everyday activities like playing with your pet, and converts it all into a single-value score, unique to you.

Menstrual Cycle Tracking
Don't let an unexpected cycle interrupt your progress. Use the Amazfit GTS 4 Mini to record your current menstrual period, and it will provide predictions and reminders for upcoming menstrual & fertile periods, to help you plan ahead.

Intuitive Interaction.
Smooth interactions and a tailored UI make it easy to find what you're looking for with this light and low power-consuming OS.

The rich app ecosystem features over 10 mini apps, to help enhance your daily life.