In depth comparison and review of Samsung Galaxy Watch 3 and Huawei Watch 4 Pro. 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 3 | Huawei Watch 4 Pro |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Tizen OS 5.5 | - |
| Supported Host Device OS | iOS 9 or later, Android 5.0 (Lollipop) or later | Android 6.0 (Marshmallow) or later, iOS 13.0 or later |
| Activity/Sport | - | Multisport |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Microphone |
| Audio Output | - | Speaker |
| Width | 41 mm | - |
| Height | 42.5 mm | - |
| Depth | 11.3 mm | - |
| Weight | 48.2 g | - |
| Body Details | - | Case only: 65 g |
| Body Material | Stainless steel | Aerospace-grade titanium |
| Protection | Waterproof | Water-resistant, dust-resistant |
| Colours | - | Titanium |
| Clock Display | Yes | Yes |
| FEATURES | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Sensors | Accelerometer, ambient light sensor, barometer, gyro sensor, optical heart sensor, electrical heart sensor | Accelerometer, ambient light sensor, digital compass, barometer, depth sensor, optical heart sensor, ECG sensor, gyroscope, temperature sensor |
|---|---|---|
| Tracking Data | Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood pressure | Distance, calories burned, activity, sleep activity, heart rate, steps taken, skin temperature, blood oxygen saturation, location, stress level, respiratory rate, breath, altitude, ECG, nap |
| Modes | - | 100+ Workout modes |
| Goal Setting | Yes | Yes |
| Features | Music remote handling, ECG accurate heart rate, find phone function, VO2 max, automatic exercise recognition, Fall detection, Wireless PowerShare support | Call handling, camera remote control, find phone function, Fall detection, Emergency SOS, music playback control, Route Back, customisable watch faces, arterial stiffness detection, sedentary lifestyle reminder, HUAWEI TruSleep, HUAWEI Assistant TODAY |
| Notifications | SMS, social apps, incoming calls | SMS, social apps, incoming calls, high and low heart rate |
| Vibrating Alert | Yes | Yes |
| Feedback Type | Vibration alert, visual interface | Audio alert, vibration alert, visual interface |
| Digital Player | MP3, WMA, WAV, AAC, AMR, MP4, OGG, 3GA, AWB, OGA | - |
| Navigation (GPS) | GPS/GLONASS/Galileo/BeiDou receiver | GPS receiver |
| CELLULAR | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Mobile Broadband Generation | - | 4G |
|---|---|---|
| SIM Card Type | - | Electronic SIM card (e-SIM) |
| Messaging Services | - | SMS |
| CONNECTIVITY | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Wireless Interface | IEEE 802.11b/g/n, NFC, Bluetooth 5.0 | Wi-Fi, LTE, NFC, Bluetooth 5.2 BLE/BR |
|---|---|---|
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - |
| DISPLAY | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Type | Super AMOLED - colour | LTPO AMOLED - colour |
|---|---|---|
| Resolution | 360 x 360 pixels | 466 x 466 pixels |
| Screen Size | 1.2" | 1.5" |
| Aspect Ratio | Full circle | - |
| Pixel Density | - | 310 ppi |
| Screen Protection | Corning Gorilla Glass DX (scratch resistant glass) | Sapphire glass |
| Always On Display (AOD) | Yes | Yes |
| INPUT DEVICE | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Type | Touch sensitive screen, rotating bezel | Touch sensitive screen, side button, rotating crown |
|---|
| CASE | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Case Size | 41 mm | - |
|---|---|---|
| Crystal Type | - | Sapphire crystal |
| Case Shape | Round | Round |
| Rugged Design | - | Yes |
| Case Details | Mystic bronze | Mystic silver | Titanium |
| BAND | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Band Type | Band | Strap |
|---|---|---|
| Band Width | 20 mm | - |
| Fits Wrist with Circumference | - | 140-210 mm |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | Buckle |
| Band Material | Leather | Leather |
| Band Colour | - | Dark brown |
| STORAGE | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Storage Capacity | 8 GB | 32 GB |
|---|---|---|
| User Memory | 4.3 GB | - |
| RAM | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| RAM Size | 1 GB | 2 GB |
|---|
| CPU | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Manufacturer | Samsung | - |
|---|---|---|
| CPU Type | Exynos 9110 | - |
| Clock Speed | 1.15 GHz | - |
| BATTERY | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Capacity | 247 mAh | - |
|---|---|---|
| Battery Life | 120 hours | 21 day(s) |
| Battery Life Details | Typical usage - up to 43 hour(s) Low usage - up to 120 hour(s) |
Ultra-long battery life mode - up to 21 days Ultra-long battery life mode (typical usage) - up to 12 days Typical usage - up to 4.5 days |
| Rechargeable Battery | Yes | Yes |
| Recharge Time | - | 90 min |
| Wireless Charging | Yes | Yes |
| Wireless Charging Standards | WPC | - |
| MISCELLANEOUS | Samsung Galaxy Watch 3 | Huawei Watch 4 Pro |
|---|
| Included Accessories | Wireless charging dock | Charging cradle, charging cable |
|---|---|---|
| Preloaded Software | - | VoLTE |
| Compliant Standards | MIL-STD 810G, IP68 | IP6X, ISO 22810, EN13319 |
| SAR Value | 0.209 W/kg (head), 0.294 W/kg (limb) | - |
| Specific Absorption Rate (SAR) | - | 0.57 W/kg (head) 1.26 W/kg (body) 2.56 W/kg (limb) |
| Max Depth of Water Resistance | 50 m | 50 m |
| Max Operating Temperature | - | 35 °C |
| Min Operating Temperature | - | 0 °C |
| Manufacturer Model Number | SM-R850 | MDS-AL00 |
| Warranty | 2-year warranty | - |
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