In depth comparison and review of Huawei Watch GT 2 Pro and OPPO Watch Free. 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 GT 2 Pro | OPPO Watch Free |
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Product Type | Smart watch | Smart watch |
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Supported Host Device OS | iOS 9 or later, Android 5.0 (Lollipop) or later | iOS 10 or later, Android 6.0 (Marshmallow) or later |
Activity/Sport | Multisport | Indoor running, indoor walking, elliptical, 5-min workouts, fat burn running, outdoor walking, outdoor running, indoor rowing, endurance running, interval running, jogging |
Wearing Style | Watch style | Watch style |
Audio Input | Microphone | - |
Audio Output | Speaker | - |
Body Details | Case only: 52 g | Case only: 20.9 g |
Body Material | Titanium | Glass fibre reinforced polycarbonate, PA + GF bottom case |
Protection | Dustproof, waterproof | Water-resistant |
Colours | - | Black |
Clock Display | Yes | Yes |
FEATURES | Huawei Watch GT 2 Pro | OPPO Watch Free |
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Sensors | Accelerometer, ambient light sensor, barometer, gyro sensor, geomagnetic sensor, capacitive sensor, optical heart sensor | Ambient light sensor, SpO2 sensor, 6-axis accelerometer, optical heart sensor, blood oxygen sensor, gyroscope |
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Tracking Data | Distance, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, sleep stages, stress level, recovery time, training intensity | Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, heart rate variability, snoring |
Modes | 100+ Workout modes | 100+ Workout modes |
Goal Setting | Yes | Yes |
Features | Camera remote control, answering a call, VO2 max, call alerts, making a call, store & play music, HUAWEI TruSleep 2.0, weather information, HUAWEI TruRelax, personalised Watch Faces, personal golf coach, Route Back, HUAWEI TruSeen 4.0+, HUAWEI Share OneHop | Call handling, find phone function, inactivity alert, alarm, timer, music playback control, weather information, AI smart watch face, sleep disturbance analysis |
Notifications | - | SMS, incoming calls |
Vibrating Alert | Yes | Yes |
Feedback Type | Audio alert, vibration alert, visual interface | Vibration alert, visual interface |
Navigation (GPS) | GPS receiver | - |
CONNECTIVITY | Huawei Watch GT 2 Pro | OPPO Watch Free |
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Wireless Interface | Bluetooth 5.1 BR/EDR+LE | Bluetooth 5.0 BLE |
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DISPLAY | Huawei Watch GT 2 Pro | OPPO Watch Free |
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Type | AMOLED - colour | AMOLED - colour |
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Resolution | 454 x 454 pixels | 456 x 280 pixels |
Screen Size | 1.39" | 1.64" |
Pixel Density | 326 ppi | 326 ppi |
Colour Depth | - | 24-bit (16.7 million colours) |
Screen Protection | Sapphire glass | 2.5D curved glass |
INPUT DEVICE | Huawei Watch GT 2 Pro | OPPO Watch Free |
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Type | Touch sensitive screen | Touch sensitive screen |
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CASE | Huawei Watch GT 2 Pro | OPPO Watch Free |
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Case Shape | Round | Rectangular |
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Case Back | Ceramic back | - |
Case Details | Night black | Nebula grey | - |
BAND | Huawei Watch GT 2 Pro | OPPO Watch Free |
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Band Type | Strap | Strap |
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Band Width | 22 mm | 19 mm |
Fits Wrist with Circumference | 140-210 mm | 130-205 mm |
Changeable | - | Yes |
Clasp Type | Buckle | Buckle |
Band Material | Fluoroelastomer | Silicone |
Band Colour | Black | Grey brown | - |
STORAGE | Huawei Watch GT 2 Pro | OPPO Watch Free |
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Storage Capacity | 4 GB | - |
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RAM | Huawei Watch GT 2 Pro | OPPO Watch Free |
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RAM Size | 32 MB | - |
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CPU | Huawei Watch GT 2 Pro | OPPO Watch Free |
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Manufacturer | Huawei | - |
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CPU Type | Kirin A1 + STL4R9 | - |
BATTERY | Huawei Watch GT 2 Pro | OPPO Watch Free |
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Technology | - | Lithium Ion |
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Capacity | 455 mAh | 235 mAh |
Battery Life | 14 day(s) | 14 day(s) |
Battery Life Details | - | Typical usage - up to 14 days |
Rechargeable Battery | - | Yes |
Recharge Time | 2 hour(s) | - |
Wireless Charging | Yes | - |
MISCELLANEOUS | Huawei Watch GT 2 Pro | OPPO Watch Free |
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Included Accessories | Charging cradle, charging cable | Magnetic charging dock |
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Max Depth of Water Resistance | 50 m | 50 m |
Max Operating Temperature | 45 °C | - |
Min Operating Temperature | -20 °C | - |
Manufacturer Model Number | - | OWWE201 |
Warranty | - | 2-year warranty |