Side by side comparison and review of Samsung Galaxy Watch Active and Amazfit GTR 3. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.
GENERAL | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Product Type | Smart watch | Smart watch |
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Operating System | Tizen OS 4.0 | Zepp OS |
Supported Host Device OS | iOS 9 or later, Android 5.0 (Lollipop) or later | iOS 12 or later, Android 7.0 (Nougat) or later |
Activity/Sport | - | Multisport |
Wearing Style | Watch style | Watch style |
Audio Input | Microphone | Microphone |
Width | 39.5 mm | - |
Height | 39.5 mm | - |
Depth | 10.5 mm | - |
Weight | 25 g | - |
Body Details | - | Case only: 32 g |
Body Material | Aluminium | Aluminium alloy |
Protection | Waterproof | Water-resistant |
Clock Display | Yes | Yes |
FEATURES | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Sensors | Accelerometer, ambient light sensor, barometer, gyro sensor, heart rate | Accelerometer, ambient light sensor, gyro sensor, geomagnetic sensor, barometric altimeter, temperature, BioTracker PPG 3.0 biometric sensor |
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Tracking Data | Distance, activity, sleep activity, heart rate, steps taken, stress level | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level |
Goal Setting | Yes | Yes |
Features | Automatic exercise recognition | Camera remote control, find phone function, automatic exercise recognition, weather information, PAI Health Assessment System |
Notifications | SMS, social apps, incoming calls | Calendar |
Vibrating Alert | Yes | Yes |
Feedback Type | - | Vibration alert, visual interface |
Digital Player | MP3, WMA, WAV, AAC, AMR, M4A, OGG, 3GA, AWB, OGA | - |
Navigation (GPS) | GPS/GLONASS/Galileo/BeiDou receiver | GPS/GLONASS/Galileo/BeiDou/QZSS receiver |
Internet of Things (IoT) Compatible | - | Yes |
IoT Intelligent Assistant | - | Alexa |
IoT Voice Controlled | - | Direct |
CONNECTIVITY | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Wireless Interface | IEEE 802.11b/g/n, NFC, Bluetooth 4.2 | Bluetooth 5.1 |
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Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Human Interface Device Profile (HID) | - |
DISPLAY | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Type | Super AMOLED - colour | AMOLED - colour |
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Resolution | 360 x 360 pixels | 454 x 454 pixels |
Screen Size | 1.1" | 1.39" |
Aspect Ratio | - | Full circle |
Pixel Density | - | 326 ppi |
Colour Depth | 24-bit (16.7 million colours) | - |
Screen Protection | Corning Gorilla Glass (scratch resistant glass) | Tempered glass |
Always On Display (AOD) | Yes | - |
INPUT DEVICE | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Type | Touch sensitive screen | Touch sensitive screen, push button |
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CASE | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Case Shape | Round | Round |
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Case Details | Rose gold | Black | Silver | Green | - |
Crown Type | - | Classic crown |
BAND | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Band Type | Band | Strap |
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Band Width | 20 mm | 22 mm |
Fits Wrist with Circumference | - | 155-218 mm |
Changeable | Yes | Yes |
Clasp Type | Buckle | Buckle |
Band Material | Fluoroelastomer | Silicone |
Band Colour | - | Moonlight grey | Thunder black |
STORAGE | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Storage Capacity | 4 GB | - |
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User Memory | 1.5 GB | - |
RAM | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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RAM Size | 0.75 GB | - |
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CPU | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Manufacturer | Samsung | - |
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CPU Type | Exynos 9110 | - |
Clock Speed | 1.15 GHz | - |
BATTERY | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Capacity | 230 mAh | 450 mAh |
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Battery Life | 45 hours | - |
Battery Life Details | Typical usage - up to 45 hour(s) Outdoor workout time with GPS - up to 15 hour(s) Low usage - up to 90 hour(s) Local storage music playback time - up to 8 hour(s) Indoor workout time - up to 45 hour(s) |
Battery safe mode - up to 35 days Heavy usage - up to 10 days Typical usage - up to 21 days GPS mode - up to 35 hour(s) |
Rechargeable Battery | Yes | Yes |
Recharge Time | - | 2 hour(s) |
Wireless Charging | Yes | - |
Wireless Charging Standards | WPC | - |
MISCELLANEOUS | Samsung Galaxy Watch Active | Amazfit GTR 3 |
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Included Accessories | Power adapter, wireless charging dock | Magnetic charging stand |
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Preloaded Software | - | Zepp App |
Compliant Standards | MIL-STD 810G, IP68 | - |
Max Depth of Water Resistance | 50 m | 50 m |
Manufacturer Model Number | SM-R500 | - |
Warranty | - | 1-year warranty |