In depth comparison and review of Samsung Galaxy Watch Active 2 and OPPO Watch. 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 | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Tizen OS | Wear OS by Google |
| Supported Host Device OS | iOS 9 or later, Android 5.0 (Lollipop) or later | Android 6.0 (Marshmallow) or later |
| Activity/Sport | - | Swimming, fitness running, 5-min workouts, fat burn running, outdoor walking, outdoor cycling |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | - |
| Width | 40 mm | - |
| Height | 40 mm | - |
| Depth | 10.9 mm | - |
| Weight | 26 g | - |
| Body Details | - | Case only: 30.1 g |
| Body Material | Aluminium | Aluminium alloy |
| Protection | Waterproof | Water-resistant |
| Clock Display | Yes | Yes |
| FEATURES | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Sensors | Accelerometer, ambient light sensor, barometer, gyro sensor, optical heart sensor, electrical heart sensor | Ambient light sensor, barometer, gyro sensor, geomagnetic sensor, capacitive sensor, 3-axis accelerometer, optical heart sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken, stress level | Distance, time, calories burned, activity, sleep activity, heart rate, steps taken |
| Goal Setting | Yes | Yes |
| Features | Music remote handling, camera remote control, automatic exercise recognition, Wireless PowerShare support | Call handling, music remote handling, find phone function, inactivity alert, store & play music, guided breathing session |
| Notifications | SMS, social apps, incoming calls | Calendar, social apps |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface, rotating bezel | Vibration alert, visual interface |
| Navigation (GPS) | GPS/GLONASS/Galileo/BeiDou receiver | A-GPS/GPS/GLONASS receiver |
| Internet of Things (IoT) Compatible | - | Yes |
| IoT Intelligent Assistant | - | Google Assistant |
| CONNECTIVITY | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Wireless Interface | IEEE 802.11b/g/n, NFC, Bluetooth 5.0 | IEEE 802.11b/g/n, Bluetooth 4.2 |
|---|---|---|
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - |
| DISPLAY | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Type | Super AMOLED - colour | AMOLED - colour |
|---|---|---|
| Resolution | 360 x 360 pixels | 320 x 360 pixels |
| Screen Size | 1.2" | 1.6" |
| Pixel Density | - | 301 ppi |
| Screen Protection | Corning Gorilla Glass DX+ (scratch resistant glass) | Corning Gorilla Glass 3 (scratch resistant glass) |
| Always On Display (AOD) | Yes | - |
| INPUT DEVICE | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Type | Touch sensitive screen | Touch sensitive screen |
|---|
| CASE | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Case Size | 40 mm | 41 mm |
|---|---|---|
| Case Shape | Round | Rectangular |
| Case Back | - | Polycarbonate |
| Case Details | Pink gold aluminium | Aqua black aluminium | Cloud silver aluminium | Pink gold | Black |
| BAND | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Band Type | Band | Strap |
|---|---|---|
| Band Width | 20 mm | - |
| Fits Wrist with Circumference | - | 125-185 mm |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | Pin-and-tuck |
| Band Material | Fluoroelastomer | Fluororubber |
| Band Colour | Mod grey | Pink gold | Aqua black | Cloud silver | Pink | Black |
| STORAGE | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Storage Capacity | 4 GB | 8 GB |
|---|---|---|
| User Memory | 1.4 GB | - |
| RAM | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| RAM Size | 768 MB | 1 GB |
|---|
| CPU | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Manufacturer | Samsung | Qualcomm |
|---|---|---|
| CPU Type | Exynos 9110 | Snapdragon Wear 3100 |
| Clock Speed | 1.15 GHz | - |
| Features | - | Ambiq Micro Apollo3 Wireless SoC |
| BATTERY | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Capacity | 247 mAh | 300 mAh |
|---|---|---|
| Battery Life | - | 24 hours |
| Battery Life Details | Typical usage - up to 43 hour(s) Low usage - up to 95 hour(s) |
Smart mode - up to 24 hour(s) Power saving mode - up to 14 days |
| Standby Time | - | 14 days |
| Rechargeable Battery | Yes | Yes |
| Wireless Charging | Yes | - |
| Wireless Charging Standards | WPC | - |
| MISCELLANEOUS | Samsung Galaxy Watch Active 2 | OPPO Watch |
|---|
| Included Accessories | Wireless charging dock | Magnetic charging dock |
|---|---|---|
| Preloaded Software | Smart Caddi | Google Fit, HeyTap Health App |
| Compliant Standards | MIL-STD 810G, IP68 | - |
| SAR Value | 0.041 W/kg (head), 0.101 W/kg (limb) | - |
| Max Depth of Water Resistance | 50 m | 30 m |
| Manufacturer Model Number | SM-R830 | - |
| Warranty | 1-year warranty | - |
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