In depth comparison and review of Amazfit GTS 4 and Huawei Watch D. 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 | Amazfit GTS 4 | Huawei Watch D |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Zepp OS | - |
| Supported Host Device OS | iOS 12 or later, Android 7.0 (Nougat) or later | Android 6.0 (Marshmallow) or later, iOS 12 or later, HarmonyOS 2 or later |
| Activity/Sport | Multisport | - |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | - |
| Audio Output | Speaker | - |
| Width | 36.5 mm | 38 mm |
| Height | 42.7 mm | 51 mm |
| Depth | 9.9 mm | 13.6 mm |
| Weight | 27 g | 40.9 g |
| Body Material | Stainless steel, aluminium alloy frame | Aluminium |
| Protection | Water-resistant | Dustproof, water-resistant |
| Colours | - | Graphite black |
| Clock Display | Yes | Yes |
| FEATURES | Amazfit GTS 4 | Huawei Watch D |
|---|
| Sensors | Accelerometer, ambient light sensor, geomagnetic sensor, barometric altimeter, gyroscope, BioTracker PPG 4.0 biometric sensor | Accelerometer, ambient light sensor, hall sensor, pressure sensor, temperature, optical heart sensor, ECG sensor, gyroscope |
|---|---|---|
| Tracking Data | 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 | Distance, time, speed, calories burned, activity, heart rate, steps taken, skin temperature, blood pressure, ECG |
| Modes | 154 sports modes | 70+ sports modes |
| Goal Setting | Yes | Yes |
| Features | 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 | ECG accurate heart rate, voice control, music playback control, HUAWEI TruSeen 5.0+ |
| Notifications | SMS, incoming calls, applications, high and low heart rate, low blood-oxygen, high stress level | SMS, Email, social apps |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Audio alert, vibration alert, visual interface | Audio alert, vibration alert, visual interface, voice (intelligent assistant) |
| Navigation (GPS) | - | GPS receiver |
| Internet of Things (IoT) Compatible | Yes | - |
| IoT Intelligent Assistant | Alexa built-in | - |
| IoT Voice Controlled | Direct | - |
| CONNECTIVITY | Amazfit GTS 4 | Huawei Watch D |
|---|
| Wireless Interface | Wi-Fi, Bluetooth 5.0 | NFC, Bluetooth 5.1 |
|---|
| DISPLAY | Amazfit GTS 4 | Huawei Watch D |
|---|
| Type | AMOLED - colour | AMOLED - colour |
|---|---|---|
| Resolution | 390 x 450 pixels | 456 x 280 pixels |
| Screen Size | 1.75" | 1.64" |
| Pixel Density | 341 ppi | 326 ppi |
| Screen Protection | Tempered glass | 2.5D curved glass |
| Always On Display (AOD) | Yes | - |
| INPUT DEVICE | Amazfit GTS 4 | Huawei Watch D |
|---|
| Type | Touch sensitive screen, push button | Touch sensitive screen, side button |
|---|
| CASE | Amazfit GTS 4 | Huawei Watch D |
|---|
| Case Shape | Rectangular | Rectangular |
|---|---|---|
| Case Details | Aluminium alloy | Aluminum |
| BAND | Amazfit GTS 4 | Huawei Watch D |
|---|
| Band Type | Strap | Strap |
|---|---|---|
| Band Size | - | L |
| Band Width | 20 mm | 30 mm |
| Fits Wrist with Circumference | 140-200 mm | 161-200 mm |
| Changeable | Yes | Yes |
| Clasp Type | Pin buckle | - |
| Band Material | Fluoroelastomer | Fluoroelastomer |
| Band Colour | Infinite black | Misty white | Rosebud pink | Black |
| STORAGE | Amazfit GTS 4 | Huawei Watch D |
|---|
| User Memory | 2.3 GB | - |
|---|
| BATTERY | Amazfit GTS 4 | Huawei Watch D |
|---|
| Capacity | 300 mAh | - |
|---|---|---|
| Battery Life | - | 7 day(s) |
| Battery Life Details | 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 |
Typical usage - up to 7 days |
| Rechargeable Battery | Yes | - |
| Recharge Time | 2 hour(s) | - |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | Amazfit GTS 4 | Huawei Watch D |
|---|
| Included Accessories | Magnetic charging cable | Charging cradle, wristband (130 - 160 mm), M-sized airbag, L-sized and M-sized airbag clothing, wrist circumference ruler |
|---|---|---|
| Preloaded Software | To Do List, Games, Stopwatch, Calendar, World clock, Alarm Clock, Reminders, Timer, Compass, Countdown timer | - |
| Compliant Standards | - | IP68 |
| Max Depth of Water Resistance | 50 m | - |
| Max Operating Temperature | 45 °C | 40 °C |
| Min Operating Temperature | 0 °C | 5 °C |
| Warranty | 1-year warranty | - |
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