In depth comparison and review of Sony SmartWatch 3 SWR50 and Huawei Watch 4. 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 | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Android Wear | - |
| Supported Host Device OS | Android 4.3 (Jelly Bean) 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 | 36 mm | - |
| Height | 51 mm | - |
| Depth | 10 mm | - |
| Weight | 45 g | - |
| Body Details | Main unit: 36 mm x 10 mm x 51 mm 38 g | Case only: 48 g |
| Body Material | - | 316L grade stainless steel |
| Protection | Dustproof, waterproof | Water-resistant, dust-resistant |
| Colours | Brown | Black | Lime | Silver metal | Black |
| Clock Display | Yes | Yes |
| Designed For | Sony XPERIA Z5, Z5 Dual, Z5 Premium | - |
| FEATURES | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Sensors | Accelerometer, ambient light sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, digital compass, barometer, depth sensor, optical heart sensor, ECG sensor, gyroscope, temperature sensor |
|---|---|---|
| Tracking Data | Steps taken | 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 |
| Features | Voice control, gesture control | 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 | Calendar, SMS | SMS, social apps, incoming calls, high and low heart rate |
| Vibrating Alert | Yes | Yes |
| Feedback Type | - | Audio alert, vibration alert, visual interface |
| Navigation (GPS) | - | GPS receiver |
| CELLULAR | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Mobile Broadband Generation | - | 4G |
|---|---|---|
| SIM Card Type | - | Electronic SIM card (e-SIM) |
| Messaging Services | SMS | SMS |
| Supported Mobile Messaging Services | SMS | - |
| CONNECTIVITY | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Wireless Interface | Wi-Fi, NFC, Bluetooth 4.0 | Wi-Fi, LTE, NFC, Bluetooth 5.2 BLE/BR |
|---|---|---|
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - |
| Connectors | Micro-USB | - |
| DISPLAY | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Type | LCD - colour - transflective | LTPO AMOLED - colour |
|---|---|---|
| Resolution | 320 x 320 pixels | 466 x 466 pixels |
| Screen Size | 1.6" | 1.5" |
| Pixel Density | - | 310 ppi |
| Colour Depth | 16-bit (65000 colours) | - |
| Always On Display (AOD) | - | Yes |
| INPUT DEVICE | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Touchscreen Technology | Capacitive | - |
|---|---|---|
| Type | Touch sensitive screen | Touch sensitive screen, side button, rotating crown |
| CASE | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Crystal Type | - | 3D curved glass |
|---|---|---|
| Case Shape | - | Round |
| Case Details | - | Stainless steel |
| BAND | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Band Type | Link bracelet | Strap |
|---|---|---|
| Fits Wrist with Circumference | - | 140-210 mm |
| Changeable | - | Yes |
| Clasp Type | - | Buckle |
| Band Material | Stainless steel | Fluoroelastomer |
| Band Colour | Steel | Black | Lime | Black |
| STORAGE | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Storage Capacity | 4 GB | 32 GB |
|---|
| RAM | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| RAM Size | 512 MB | 2 GB |
|---|
| CPU | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Manufacturer | ARM | - |
|---|---|---|
| CPU Type | Cortex-A7 | - |
| Clock Speed | 1.2 GHz | - |
| BATTERY | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Capacity | 420 mAh | - |
| Battery Life | 48 hours | 14 day(s) |
| Battery Life Details | - | Ultra-long battery life mode - up to 14 days Ultra-long battery life mode (typical usage) - up to 8 days Typical usage - up to 3 days |
| Standby Time | 96 h | - |
| Rechargeable Battery | - | Yes |
| Recharge Time | 1 hour | 60 min |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | Sony SmartWatch 3 SWR50 | Huawei Watch 4 |
|---|
| Included Accessories | USB cable | Charging cradle, charging cable |
|---|---|---|
| Preloaded Software | Messages, Google Play, Weather, Reminders, Date | VoLTE |
| Compliant Standards | IP68 | IP6X, ISO 22810, EN13319 |
| Specific Absorption Rate (SAR) | - | 0.3 W/kg (head) 0.71 W/kg (body) 1.08 W/kg (limb) |
| Max Depth of Water Resistance | - | 50 m |
| Max Operating Temperature | 60 °C | 35 °C |
| Min Operating Temperature | -20 °C | 0 °C |
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