Side by side comparison and review of Apple Watch Edition Series 3 (GPS + Cellular) and OPPO Watch Free. 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 | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Product Type | Smart watch | Smart watch |
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Operating System | WatchOS 4 | - |
Supported Host Device OS | iOS 11 or later | iOS 10 or later, Android 6.0 (Marshmallow) or later |
Activity/Sport | - | 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 | - |
Width | 34 mm | - |
Height | 39.2 mm | - |
Depth | 11.8 mm | - |
Weight | 40.1 g | - |
Body Details | - | Case only: 20.9 g |
Body Material | Ceramic | Glass fibre reinforced polycarbonate, PA + GF bottom case |
Protection | Waterproof | Water-resistant |
Colours | - | Black |
Clock Display | Yes | Yes |
FEATURES | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Sensors | Accelerometer, ambient light sensor, gyro sensor, heart rate, barometric altimeter | Ambient light sensor, SpO2 sensor, 6-axis accelerometer, optical heart sensor, blood oxygen sensor, gyroscope |
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Tracking Data | Distance, time, calories burned, activity, heart rate, steps taken | Distance, time, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, heart rate variability, snoring |
Modes | - | 100+ Workout modes |
Goal Setting | Yes | Yes |
Features | Call handling, music remote handling, camera remote control, listening to music, Retina Display technology, text messages handling | Call handling, find phone function, inactivity alert, alarm, timer, music playback control, weather information, AI smart watch face, sleep disturbance analysis |
Notifications | Calendar, SMS, Email | SMS, incoming calls |
Vibrating Alert | Yes | Yes |
Feedback Type | - | Vibration alert, visual interface |
IoT Intelligent Assistant | Siri | - |
CELLULAR | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Mobile Broadband Generation | 4G | - |
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SIM Card Type | Electronic SIM card (e-SIM) | - |
Messaging Services | SMS | - |
Supported Mobile Messaging Services | SMS | - |
CONNECTIVITY | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Wireless Interface | IEEE 802.11b/g/n, Bluetooth 4.2 | Bluetooth 5.0 BLE |
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DISPLAY | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Type | OLED - colour | AMOLED - colour |
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Resolution | 272 x 340 pixels | 456 x 280 pixels |
Screen Size | - | 1.64" |
Pixel Density | - | 326 ppi |
Colour Depth | - | 24-bit (16.7 million colours) |
Screen Protection | Sapphire glass | 2.5D curved glass |
INPUT DEVICE | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Type | Touch sensitive screen (Force Touch) | Touch sensitive screen |
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CASE | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Case Size | 38 mm | - |
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Case Shape | - | Rectangular |
Case Back | Ceramic back | - |
Case Details | White ceramic | Grey ceramic | - |
Crown Type | Digital | - |
BAND | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Band Type | Sport band | Strap |
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Band Width | - | 19 mm |
Fits Wrist with Circumference | 130-200 mm | 130-205 mm |
Changeable | - | Yes |
Clasp Type | Pin-and-tuck | Buckle |
Band Material | Fluoroelastomer | Silicone |
Band Colour | Soft white/pebble | Grey/black | - |
STORAGE | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Storage Capacity | 16 GB | - |
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CPU | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Manufacturer | Apple | - |
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CPU Type | S3 | - |
Features | W2 Apple wireless chip | - |
BATTERY | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Technology | Lithium Ion | Lithium Ion |
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Capacity | - | 235 mAh |
Battery Life | 18 hours | 14 day(s) |
Battery Life Details | - | Typical usage - up to 14 days |
Rechargeable Battery | - | Yes |
MISCELLANEOUS | Apple Watch Edition Series 3 (GPS + Cellular) | OPPO Watch Free |
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Included Accessories | Power adapter, Lightning to USB cable, magnetic charging cable, magnetic charging dock | Magnetic charging dock |
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Preloaded Software | Siri | - |
SAR Value | 0.14 W/kg (head), 0.15 W/kg (limb) | - |
Max Depth of Water Resistance | 50 m | 50 m |
Manufacturer Model Number | - | OWWE201 |
Warranty | - | 2-year warranty |