Amazfit GTS 4 Mini: A Compact Powerhouse or Just Another Smartwatch?
Are you in the market for a smartwatch that won't break the bank but still offers a solid set of features? The Amazfit GTS 4 Mini might just be what you're looking for. Let's dive into this compact wearable and see if it's worth your hard-earned cash in 2025.
Design and Build: Sleek and Lightweight
The Amazfit GTS 4 Mini continues the brand's tradition of creating slim and lightweight smartwatches. At just 19 grams, you'll barely notice it on your wrist. The aluminum alloy frame gives it a premium feel without adding unnecessary bulk.
- Dimensions: 41.8 x 35.4 x 9.1 mm
- Weight: 19 grams (without strap)
- 5 ATM water resistance
The watch comes with a comfortable silicone strap, but you can easily swap it out for any standard 20mm band. This customization option is a nice touch for those who like to match their watch to their outfit or mood.
One minor gripe: the single side button could be more tactile. A rotating crown would have been a welcome addition for easier navigation.
Display: Bright and Vibrant
The GTS 4 Mini sports a 1.65-inch AMOLED display with a resolution of 336 x 384 pixels. This translates to a crisp 309 PPI, ensuring text and icons look sharp.
Key display features:
- Always-on display option
- Up to 1000 nits brightness
- Tempered glass + anti-fingerprint coating
The screen is easily readable outdoors, even in bright sunlight. The always-on display is a battery-friendly implementation, showing essential info without significant power drain.
Health and Fitness Tracking: Comprehensive Suite
Amazfit has packed an impressive array of sensors into this compact device:
- BioTracker 3.0 PPG optical sensor
- 3-axis acceleration sensor
- Gyroscope sensor
- Geomagnetic sensor
These sensors enable a wide range of health and fitness tracking capabilities:
- 24/7 heart rate monitoring
- Blood oxygen saturation (SpO2) measurement
- Stress level monitoring
- Sleep tracking (including REM sleep stages)
- Menstrual cycle tracking
- 120+ sports modes
The accuracy of these measurements has improved significantly since earlier models. While not medical-grade, they provide valuable insights for everyday health management.
Workout Analysis
The GTS 4 Mini offers detailed workout analysis, including:
- Real-time GPS tracking
- Pace and distance monitoring
- Calories burned
- Training effect assessment
- Recovery time recommendations
For runners, the watch now includes advanced metrics like cadence and stride length, rivaling more expensive sports watches.
Smart Features: More Than Just Fitness
While fitness tracking is its forte, the GTS 4 Mini doesn't skimp on smart features:
- Customizable watch faces (50+ built-in, thousands more via app)
- Smartphone notifications
- Music control
- Weather forecasts
- Alexa voice assistant
- Find my phone
The integration with Alexa is particularly useful, allowing you to set reminders, control smart home devices, or get quick answers without reaching for your phone.
Battery Life and Charging: Long-lasting Power
One of the standout features of the GTS 4 Mini is its impressive battery life:
- Up to 15 days with typical use
- 7-8 days with heavy use (always-on display, frequent GPS)
- 45 days in basic watch mode
The magnetic charging cable attaches easily and takes the watch from 0 to 100% in about 2 hours. This long battery life means you can use it for sleep tracking without worrying about daily charging.
Software and Companion App: Refined Experience
Amazfit has continually improved its software experience. The watch runs on Zepp OS, which is lightweight and responsive. The user interface is intuitive, with smooth animations and easy-to-navigate menus.
The Zepp app (available for iOS and Android) serves as the companion to the GTS 4 Mini. It provides:
- Detailed health and fitness data visualization
- Watch face customization
- Device settings management
- Third-party app connections (Strava, Apple Health, Google Fit)
The app's design has been streamlined over the years, making it easier to find the information you need at a glance.
Price and Value: Budget-friendly Champion
At its current price point (around $100 in 2025), the Amazfit GTS 4 Mini offers exceptional value. It competes with watches that cost twice as much, making it an attractive option for budget-conscious consumers who don't want to compromise on features.
How It Stacks Up: Comparing the Competition
Let's see how the GTS 4 Mini fares against some popular alternatives:
| Feature | Amazfit GTS 4 Mini | Fitbit Versa Lite | Apple Watch SE (2nd gen) |
|---|---|---|---|
| Display | 1.65" AMOLED | 1.34" LCD | 1.78" LTPO OLED |
| Battery Life | Up to 15 days | Up to 4 days | Up to 18 hours |
| GPS | Built-in | Connected GPS | Built-in |
| Price (2025) | ~$100 | ~$130 | ~$250 |
While it may lack some advanced features of pricier models, the GTS 4 Mini holds its own in essential functions and battery life.
Who Should Buy the Amazfit GTS 4 Mini?
This watch is ideal for:
- Budget-conscious consumers looking for a feature-rich smartwatch
- Fitness enthusiasts who want detailed tracking without breaking the bank
- Those who prioritize long battery life
- Users who prefer a lightweight, unobtrusive design
It might not be the best fit if you:
- Need advanced smartwatch features like LTE connectivity or ECG monitoring
- Prefer a more established ecosystem (like Apple or Google)
- Want a larger display for easier interaction
The Bottom Line: A Solid Choice with Room for Improvement
The Amazfit GTS 4 Mini impresses with its blend of features, performance, and value. It's not without its quirks, but for the price, it's hard to beat.
Pros:
- Excellent battery life
- Comprehensive fitness tracking
- Bright, vibrant display
- Lightweight and comfortable
- Affordable price point
Cons:
- Limited third-party app support
- Occasional software bugs (though less frequent with updates)
- No speaker for voice calls or audio feedback
In the evolving smartwatch landscape of 2025, the Amazfit GTS 4 Mini remains a strong contender in the budget segment. It proves that you don't need to spend a fortune to get a capable, feature-rich smartwatch that can keep up with your active lifestyle.
Have you tried the Amazfit GTS 4 Mini or any of its competitors? Share your experiences in the comments below!
