In depth comparison and review of Huawei Watch Fit 2 Active and Amazfit GTS 4. Compare sizes, functions, displays, batteries and other important specifications and features to easily choose the right smartwatch for you. Our goal is to help you uncover differences between the products and find the watch that will best fit your needs.
| GENERAL | Huawei Watch Fit 2 Active | Amazfit GTS 4 |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | - | Zepp OS |
| Supported Host Device OS | iOS 9 or later, Android 6.0 (Marshmallow) or later | iOS 12 or later, Android 7.0 (Nougat) or later |
| Activity/Sport | Multisport | Multisport |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Microphone |
| Audio Output | Speaker | Speaker |
| Width | - | 36.5 mm |
| Height | - | 42.7 mm |
| Depth | - | 9.9 mm |
| Weight | - | 27 g |
| Body Details | Case only: 26 g | - |
| Body Material | Polymer | Stainless steel, aluminium alloy frame |
| Protection | Water-resistant | Water-resistant |
| Clock Display | Yes | Yes |
| FEATURES | Huawei Watch Fit 2 Active | Amazfit GTS 4 |
|---|
| Sensors | Accelerometer, geomagnetic sensor, optical heart sensor, blood oxygen sensor, gyroscope | Accelerometer, ambient light sensor, geomagnetic sensor, barometric altimeter, gyroscope, BioTracker PPG 4.0 biometric sensor |
|---|---|---|
| Tracking Data | Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, pace, stress level, menstrual cycle, temperature, recovery time, training load, nap | Time, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, sleep stages, stress level, menstrual cycle, personal activity intelligence (PAI), recovery time, training load, sleep quality score, nap, sleep breathing quality |
| Modes | 97 sport modes | 154 sports modes |
| Goal Setting | Yes | Yes |
| Features | Call handling, call history, camera remote control, HR zones with visual and audible alerts, find phone function, VO2 max, Reminders to Move, breathing training function, store & play music, animated workouts, HUAWEI TruSleep 2.0, music playback control, weather information, HUAWEI TruRelax, Reminders, Route Back, instant message reply, HUAWEI TruSeen 5.0+, customisable watch faces, linear motor, tap to transfer | Strength training guidance, camera remote control, find phone function, answering a call, VO2 max, making a call, Find my Device, breathing training function, store & play music, sunrise/sunset times, auto pause, auto lap, realtime location tracking, music playback control, weather information, instant message reply, PeakBeats workout status algorithm, ExerSense algorithm, Dual-band navigation, linear motor, Virtual Pacer, track run mode, smart trajectory correction, route file import |
| Notifications | Calendar, SMS, Email, social apps, incoming calls, high and low heart rate | SMS, incoming calls, applications, high and low heart rate, low blood-oxygen, high stress level |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Audio alert, vibration alert, visual interface | Audio alert, vibration alert, visual interface |
| Navigation (GPS) | GPS receiver | - |
| Internet of Things (IoT) Compatible | Yes | Yes |
| IoT Intelligent Assistant | HUAWEI Assistant | Alexa built-in |
| IoT Voice Controlled | Direct | Direct |
| CONNECTIVITY | Huawei Watch Fit 2 Active | Amazfit GTS 4 |
|---|
| Wireless Interface | Bluetooth 5.2 BLE/BR | Wi-Fi, Bluetooth 5.0 |
|---|
| DISPLAY | Huawei Watch Fit 2 Active | Amazfit GTS 4 |
|---|
| Type | AMOLED - colour | AMOLED - colour |
|---|---|---|
| Resolution | 336 x 480 pixels | 390 x 450 pixels |
| Screen Size | 1.74" | 1.75" |
| Pixel Density | 336 ppi | 341 ppi |
| Screen Protection | - | Tempered glass |
| Always On Display (AOD) | Yes | Yes |
| INPUT DEVICE | Huawei Watch Fit 2 Active | Amazfit GTS 4 |
|---|
| Type | Touch sensitive screen, push button | Touch sensitive screen, push button |
|---|
| CASE | Huawei Watch Fit 2 Active | Amazfit GTS 4 |
|---|
| Case Shape | Rectangular | Rectangular |
|---|---|---|
| Case Back | Polymer | - |
| Case Details | Midnight black | Isle blue | Sakura pink | Aluminium alloy |
| BAND | Huawei Watch Fit 2 Active | Amazfit GTS 4 |
|---|
| Band Type | Strap | Strap |
|---|---|---|
| Band Width | 20 mm | 20 mm |
| Fits Wrist with Circumference | 130-210 mm | 140-200 mm |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | Pin buckle |
| Band Material | Silicone | Fluoroelastomer |
| Band Colour | Midnight black | Isle blue | Sakura pink | Infinite black | Misty white | Rosebud pink |
| STORAGE | Huawei Watch Fit 2 Active | Amazfit GTS 4 |
|---|
| User Memory | - | 2.3 GB |
|---|
| BATTERY | Huawei Watch Fit 2 Active | Amazfit GTS 4 |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Capacity | 292 mAh | 300 mAh |
| Battery Life | 10 day(s) | - |
| Battery Life Details | Typical usage - up to 10 days Heavy usage - up to 7 days |
Typical usage - up to 8 days Battery Saver Watch Mode - up to 16 days Clock - up to 30 days Heavy usage - up to 4 days Accurate mode (with GPS) - up to 16 hours GPS mode - up to 28 hours Power saving mode (with GPS) - up to 33 hours |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | 72 min | 2 hour(s) |
| MISCELLANEOUS | Huawei Watch Fit 2 Active | Amazfit GTS 4 |
|---|
| Included Accessories | Charging cradle, charging cable | Magnetic charging cable |
|---|---|---|
| Preloaded Software | Stopwatch, Contacts, Alarm, Reminders, Timer, Compass, Flashlight | To Do List, Games, Stopwatch, Calendar, World clock, Alarm Clock, Reminders, Timer, Compass, Countdown timer |
| Compliant Standards | ISO 22810 | - |
| Max Depth of Water Resistance | 50 m | 50 m |
| Max Operating Temperature | 45 °C | 45 °C |
| Min Operating Temperature | -10 °C | 0 °C |
| Warranty | 2-year warranty | 1-year warranty |
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