Detailed comparison and review of OPPO Watch and Huawei Watch D. With our comprehensive overview, you can simply compare size, design, functions, battery capacities, but also other key features of both smartwatches and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the watch that best fits your needs and expectations.
| GENERAL | OPPO Watch | Huawei Watch D |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Wear OS by Google | - |
| Supported Host Device OS | Android 6.0 (Marshmallow) or later | Android 6.0 (Marshmallow) or later, iOS 12 or later, HarmonyOS 2 or later |
| Activity/Sport | Swimming, fitness running, 5-min workouts, fat burn running, outdoor walking, outdoor cycling | - |
| Wearing Style | Watch style | Watch style |
| Width | - | 38 mm |
| Height | - | 51 mm |
| Depth | - | 13.6 mm |
| Weight | - | 40.9 g |
| Body Details | Case only: 30.1 g | - |
| Body Material | Aluminium alloy | Aluminium |
| Protection | Water-resistant | Dustproof, water-resistant |
| Colours | - | Graphite black |
| Clock Display | Yes | Yes |
| FEATURES | OPPO Watch | Huawei Watch D |
|---|
| Sensors | Ambient light sensor, barometer, gyro sensor, geomagnetic sensor, capacitive sensor, 3-axis accelerometer, optical heart sensor | Accelerometer, ambient light sensor, hall sensor, pressure sensor, temperature, optical heart sensor, ECG sensor, gyroscope |
|---|---|---|
| Tracking Data | Distance, time, calories burned, activity, sleep activity, heart rate, steps taken | Distance, time, speed, calories burned, activity, heart rate, steps taken, skin temperature, blood pressure, ECG |
| Modes | - | 70+ sports modes |
| Goal Setting | Yes | Yes |
| Features | Call handling, music remote handling, find phone function, inactivity alert, store & play music, guided breathing session | ECG accurate heart rate, voice control, music playback control, HUAWEI TruSeen 5.0+ |
| Notifications | Calendar, social apps | SMS, Email, social apps |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | Audio alert, vibration alert, visual interface, voice (intelligent assistant) |
| Navigation (GPS) | A-GPS/GPS/GLONASS receiver | GPS receiver |
| Internet of Things (IoT) Compatible | Yes | - |
| IoT Intelligent Assistant | Google Assistant | - |
| CONNECTIVITY | OPPO Watch | Huawei Watch D |
|---|
| Wireless Interface | IEEE 802.11b/g/n, Bluetooth 4.2 | NFC, Bluetooth 5.1 |
|---|
| DISPLAY | OPPO Watch | Huawei Watch D |
|---|
| Type | AMOLED - colour | AMOLED - colour |
|---|---|---|
| Resolution | 320 x 360 pixels | 456 x 280 pixels |
| Screen Size | 1.6" | 1.64" |
| Pixel Density | 301 ppi | 326 ppi |
| Screen Protection | Corning Gorilla Glass 3 (scratch resistant glass) | 2.5D curved glass |
| INPUT DEVICE | OPPO Watch | Huawei Watch D |
|---|
| Type | Touch sensitive screen | Touch sensitive screen, side button |
|---|
| CASE | OPPO Watch | Huawei Watch D |
|---|
| Case Size | 41 mm | - |
|---|---|---|
| Case Shape | Rectangular | Rectangular |
| Case Back | Polycarbonate | - |
| Case Details | Pink gold | Black | Aluminum |
| BAND | OPPO Watch | Huawei Watch D |
|---|
| Band Type | Strap | Strap |
|---|---|---|
| Band Size | - | L |
| Band Width | - | 30 mm |
| Fits Wrist with Circumference | 125-185 mm | 161-200 mm |
| Changeable | Yes | Yes |
| Clasp Type | Pin-and-tuck | - |
| Band Material | Fluororubber | Fluoroelastomer |
| Band Colour | Pink | Black | Black |
| STORAGE | OPPO Watch | Huawei Watch D |
|---|
| Storage Capacity | 8 GB | - |
|---|
| RAM | OPPO Watch | Huawei Watch D |
|---|
| RAM Size | 1 GB | - |
|---|
| CPU | OPPO Watch | Huawei Watch D |
|---|
| Manufacturer | Qualcomm | - |
|---|---|---|
| CPU Type | Snapdragon Wear 3100 | - |
| Features | Ambiq Micro Apollo3 Wireless SoC | - |
| BATTERY | OPPO Watch | Huawei Watch D |
|---|
| Capacity | 300 mAh | - |
|---|---|---|
| Battery Life | 24 hours | 7 day(s) |
| Battery Life Details | Smart mode - up to 24 hour(s) Power saving mode - up to 14 days |
Typical usage - up to 7 days |
| Standby Time | 14 days | - |
| Rechargeable Battery | Yes | - |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | OPPO Watch | Huawei Watch D |
|---|
| Included Accessories | Magnetic charging dock | Charging cradle, wristband (130 - 160 mm), M-sized airbag, L-sized and M-sized airbag clothing, wrist circumference ruler |
|---|---|---|
| Preloaded Software | Google Fit, HeyTap Health App | - |
| Compliant Standards | - | IP68 |
| Max Depth of Water Resistance | 30 m | - |
| Max Operating Temperature | - | 40 °C |
| Min Operating Temperature | - | 5 °C |
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