Side by side comparison and review of Amazfit GTR 2 and Huawei Watch Ultimate. 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 | Amazfit GTR 2 | Huawei Watch Ultimate |
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Product Type | Smart watch | Smart watch |
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Supported Host Device OS | iOS 10 or later, Android 5.0 (Lollipop) or later | iOS 9 or later, Android 6.0 (Marshmallow) or later |
Activity/Sport | - | Multisport |
Wearing Style | Watch style | Watch style |
Audio Input | Microphone | Microphone |
Audio Output | - | Speaker |
Body Details | Case only: 39 g | Case only: 76 g |
Body Material | Stainless steel | Zirconium-based liquid metal |
Protection | Water-resistant | Corrosion-resistant, water-resistant, splash-resistant, dust-resistant |
Colours | - | Expedition black | Voyage blue |
Clock Display | Yes | Yes |
FEATURES | Amazfit GTR 2 | Huawei Watch Ultimate |
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Sensors | Accelerometer, ambient light sensor, gyro sensor, SpO2 sensor, 3-axis magnetometer, BioTracker 2 PPG biological tracking optical sensor | Accelerometer, barometer, magnetometer, SpO2 sensor, depth sensor, optical heart sensor, ECG sensor, PPG sensor, gyroscope, temperature sensor |
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Tracking Data | Distance, calories burned, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, REM phases | Distance, calories burned, sleep activity, heart rate, steps taken, skin temperature, blood oxygen saturation, swing data, stress level, average speed, ascent, altitude, ECG |
Modes | - | 100+ Workout modes, 100-metre scuba diving mode |
Goal Setting | Yes | Yes |
Features | Making a call, store & play music, huami-PAI Health Assessment System | Call handling, camera remote control, find phone function, flashlight, OTA update, Serene (breathing exercise), music playback control, weather information, Route Back, Quick Reply, HUAWEI TruSeen 5.0+, customisable watch faces, arterial stiffness detection, HUAWEI TruSleep 3.0, dim mode, Bühlmann decompression algorithm, expedition mode |
Notifications | SMS, Email, social apps, incoming calls | SMS, social apps, incoming calls, high and low heart rate, low blood-oxygen |
Vibrating Alert | Yes | Yes |
Feedback Type | Vibration alert, visual interface | Audio alert, vibration alert, visual interface |
Navigation (GPS) | GPS receiver | GPS/GNSS receiver |
Internet of Things (IoT) Compatible | Yes | - |
IoT Intelligent Assistant | Alexa | - |
CONNECTIVITY | Amazfit GTR 2 | Huawei Watch Ultimate |
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Wireless Interface | Wi-Fi, Bluetooth 5.0 | NFC, Bluetooth 5.2 BLE/BR |
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DISPLAY | Amazfit GTR 2 | Huawei Watch Ultimate |
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Type | AMOLED - colour | AMOLED - colour |
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Resolution | 454 x 454 pixels | 466 x 466 pixels |
Screen Size | 1.39" | 1.5" |
Pixel Density | 326 ppi | 311 ppi |
Screen Protection | Tempered glass | Sapphire glass |
Always On Display (AOD) | Yes | Yes |
INPUT DEVICE | Amazfit GTR 2 | Huawei Watch Ultimate |
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Type | Touch sensitive screen | Touch sensitive screen, push buttons, rotating crown |
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CASE | Amazfit GTR 2 | Huawei Watch Ultimate |
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Case Shape | Round | Round |
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Bezel | - | Nanocrystalline ceramic |
Case Back | - | Nanocrystalline ceramic |
BAND | Amazfit GTR 2 | Huawei Watch Ultimate |
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Band Type | Strap | Strap |
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Band Width | 22 mm | - |
Fits Wrist with Circumference | - | 140-210 mm |
Changeable | Yes | Yes |
Clasp Type | Pin buckle | Buckle |
Band Material | Leather | Hydrogenated Nitrile Butadiene Rubber (HNBR) |
Band Colour | Obsidian black | Steel |
STORAGE | Amazfit GTR 2 | Huawei Watch Ultimate |
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User Memory | 3 GB | - |
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BATTERY | Amazfit GTR 2 | Huawei Watch Ultimate |
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Capacity | 471 mAh | - |
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Battery Life | - | 14 day(s) |
Battery Life Details | Typical usage - up to 14 days Basic mode - up to 38 days GPS mode - up to 48 hour(s) Talk time - up to 10 hour(s) |
Typical usage - up to 14 days Heavy usage - up to 8 days |
Rechargeable Battery | Yes | Yes |
Recharge Time | 2.5 hour(s) | 60 min |
Wireless Charging | - | Yes |
MISCELLANEOUS | Amazfit GTR 2 | Huawei Watch Ultimate |
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Included Accessories | Magnetic charging dock | Charging cradle, charging cable |
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Preloaded Software | Amazon Alexa | - |
Compliant Standards | - | IP68, EN 13319, ISO 22810 |
SAR Value | - | 0.17 W/kg (body), 0.11 W/kg (head), 0.52 W/kg (limb) |
Max Depth of Water Resistance | 50 m | 100 m |
Max Operating Temperature | - | 45 °C |
Min Operating Temperature | - | -20 °C |
Manufacturer Model Number | - | CLB-B19 |