In depth comparison and review of Sony SmartWatch 3 SWR50 and Samsung Galaxy Watch4. 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 | Samsung Galaxy Watch4 |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | Android Wear | Wear OS by Samsung |
| Supported Host Device OS | Android 4.3 (Jelly Bean) or later | Android 6.0 (Marshmallow) or later |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | - |
| Width | 36 mm | 39.3 mm |
| Height | 51 mm | 40.4 mm |
| Depth | 10 mm | 9.7 mm |
| Weight | 45 g | 25.9 g |
| Body Details | Main unit: 36 mm x 10 mm x 51 mm 38 g | - |
| Body Material | - | Aluminium |
| Protection | Dustproof, waterproof | Waterproof |
| Colours | Brown | Black | Lime | Silver metal | - |
| Clock Display | Yes | Yes |
| Designed For | Sony XPERIA Z5, Z5 Dual, Z5 Premium | - |
| FEATURES | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Sensors | Accelerometer, ambient light sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, barometer, gyro sensor, bioimpedance sensor, electromagnetic compass, optical heart sensor, electrical heart sensor |
|---|---|---|
| Tracking Data | Steps taken | Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, body composition, ECG, REM phases |
| Goal Setting | - | Yes |
| Features | Voice control, gesture control | Find phone function, VO2 max, automatic exercise recognition, personalised coaching |
| Notifications | Calendar, SMS | Calendar, SMS, social apps, incoming calls |
| Vibrating Alert | Yes | Yes |
| Feedback Type | - | Vibration alert, visual interface |
| Digital Player | - | MP3, WAV, AAC, AMR, M4A, OGG, 3GA, AWB, OGA |
| Navigation (GPS) | - | GPS/GLONASS/Galileo/BeiDou receiver |
| CELLULAR | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Technology | - | WCDMA (UMTS) |
|---|---|---|
| Mobile Broadband Generation | - | 4G |
| SIM Card Type | - | Electronic SIM card (e-SIM) |
| Messaging Services | SMS | - |
| Supported Mobile Messaging Services | SMS | - |
| CONNECTIVITY | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Wireless Interface | Wi-Fi, NFC, Bluetooth 4.0 | NFC, IEEE 802.11a/b/g/n, Bluetooth 5.0 |
|---|---|---|
| Bluetooth Profiles | Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) |
| Connectors | Micro-USB | - |
| DISPLAY | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Type | LCD - colour - transflective | Super AMOLED - colour |
|---|---|---|
| Resolution | 320 x 320 pixels | 396 x 396 pixels |
| Screen Size | 1.6" | 1.19" |
| Aspect Ratio | - | Full circle |
| Pixel Density | - | 330 ppi |
| Colour Depth | 16-bit (65000 colours) | 24-bit (16.7 million colours) |
| Screen Protection | - | Corning Gorilla Glass DX+ (scratch resistant glass) |
| Always On Display (AOD) | - | Yes |
| INPUT DEVICE | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Touchscreen Technology | Capacitive | - |
|---|---|---|
| Type | Touch sensitive screen | Touch sensitive screen, push buttons |
| CASE | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Case Size | - | 40 mm |
|---|---|---|
| Case Shape | - | Round |
| Case Details | - | Pink gold | Black | Silver |
| BAND | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Band Type | Link bracelet | Sport band |
|---|---|---|
| Changeable | - | Yes |
| Clasp Type | - | Buckle |
| Band Material | Stainless steel | - |
| Band Colour | Steel | Black | Lime | Pink | Black | White |
| STORAGE | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Storage Capacity | 4 GB | 16 GB |
|---|---|---|
| User Memory | - | 7.6 GB |
| RAM | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| RAM Size | 512 MB | 1.5 GB |
|---|
| CPU | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Manufacturer | ARM | Samsung |
|---|---|---|
| CPU Type | Cortex-A7 | Exynos W920 |
| Clock Speed | 1.2 GHz | 1.18 GHz |
| BATTERY | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Technology | Lithium polymer | - |
|---|---|---|
| Capacity | 420 mAh | 247 mAh |
| Battery Life | 48 hours | 40 hours |
| Standby Time | 96 h | - |
| Rechargeable Battery | - | Yes |
| Recharge Time | 1 hour | - |
| Wireless Charging | - | Yes |
| Wireless Charging Standards | - | WPC, Wireless PowerShare |
| MISCELLANEOUS | Sony SmartWatch 3 SWR50 | Samsung Galaxy Watch4 |
|---|
| Included Accessories | USB cable | Wireless charging dock |
|---|---|---|
| Preloaded Software | Messages, Google Play, Weather, Reminders, Date | - |
| Compliant Standards | IP68 | MIL-STD 810G, IP68 |
| SAR Value | - | 0.729 W/kg (head), 2.594 W/kg (limb) |
| Max Depth of Water Resistance | - | 50 m |
| Max Operating Temperature | 60 °C | - |
| Min Operating Temperature | -20 °C | - |
| Manufacturer Model Number | - | SM-R865F |
| Warranty | - | 2-year warranty |
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