Side by side comparison and review of Sony SmartWatch 2 and Huawei Watch GT 4. Compare design, displays, functions, batteries and other key specifications and features to simplify the choice of your perfect smartwatch. Our goal is to make it easier for you to decide on the watch that will best meet your expectations by revealing the main differences between the products.
| GENERAL | Sony SmartWatch 2 | Huawei Watch GT 4 |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Supported Host Device OS | Android 4.0 (Ice Cream Sandwich) or later | Android 8.0 (Oreo) or later, iOS 13.0 or later |
| Activity/Sport | - | Multisport |
| Wearing Style | - | Watch style |
| Audio Input | - | Microphone |
| Audio Output | - | Speaker |
| Width | 42 mm | - |
| Height | 41 mm | - |
| Depth | 9 mm | - |
| Weight | 48.4 g | - |
| Body Details | Main unit: 23.5 g Wrist strap: 99 g |
Case only: 37 g |
| Body Material | Aluminium | Stainless steel |
| Protection | Dustproof, waterproof | Dustproof, waterproof |
| Colours | Black | Black metal | Silver | Green/yellow | Light gold | Silver |
| Clock Display | - | Yes |
| Designed For | Sony XPERIA acro S, C, E, E dual, E1, E1 Dual, go, Ion, J, L, M, M dual, M2, mini, mini pro, miro, P, SL, Sola, SP, T2 Ultra, tipo, tipo dual, U, V, Z, Z Ultra, Z Ultra Google Play edition, Z1, Z1 Compact, Z1S, Z2, ZL, ZR | - |
| FEATURES | Sony SmartWatch 2 | Huawei Watch GT 4 |
|---|
| Sensors | Digital compass | Accelerometer, barometer, magnetometer, optical heart sensor, PPG sensor, gyroscope, temperature sensor |
|---|---|---|
| Tracking Data | - | Distance, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, menstrual cycle, calorie intake, temperature, ECG, sleep quality score, training intensity |
| Modes | - | 100+ Workout modes |
| Goal Setting | - | Yes |
| Features | Call handling, music remote handling | Call handling, answering a call, OTA update, music playback control, personalised coaching, Quick Reply, voice guidance, customisable watch faces, HUAWEI TruSleep 3.0, HUAWEI TruSeen 5.5+ |
| Notifications | Missed calls | Calendar, SMS, Email, social apps, applications, high and low heart rate, irregular rhythm |
| Vibrating Alert | Yes | Yes |
| Feedback Type | - | Audio alert, vibration alert, visual interface |
| Navigation (GPS) | - | GPS/GNSS receiver |
| CELLULAR | Sony SmartWatch 2 | Huawei Watch GT 4 |
|---|
| Messaging Services | SMS, MMS | - |
|---|---|---|
| Supported Mobile Messaging Services | MMS, SMS | - |
| CONNECTIVITY | Sony SmartWatch 2 | Huawei Watch GT 4 |
|---|
| Wireless Interface | Bluetooth 3.0, NFC | NFC, Bluetooth 5.2 BR/EDR + BLE |
|---|---|---|
| Connectors | Micro-USB | - |
| DISPLAY | Sony SmartWatch 2 | Huawei Watch GT 4 |
|---|
| Type | LCD - colour - transflective | AMOLED - colour |
|---|---|---|
| Resolution | 220 x 176 pixels | 466 x 466 pixels |
| Screen Size | 1.6" | 1.32" |
| Pixel Density | - | 352 ppi |
| Screen Protection | Scratch-resistant glass | - |
| Always On Display (AOD) | - | Yes |
| INPUT DEVICE | Sony SmartWatch 2 | Huawei Watch GT 4 |
|---|
| Type | Touch sensitive screen | Touch sensitive screen, push buttons, rotating crown |
|---|
| CASE | Sony SmartWatch 2 | Huawei Watch GT 4 |
|---|
| Case Size | - | 41 mm |
|---|---|---|
| Case Shape | - | Round |
| Case Back | - | Glass fibre reinforced polymer |
| Case Details | - | Stainless steel |
| BAND | Sony SmartWatch 2 | Huawei Watch GT 4 |
|---|
| Band Type | - | Milanese strap |
|---|---|---|
| Band Width | - | 18 mm |
| Fits Wrist with Circumference | - | 120-190 mm |
| Changeable | - | Yes |
| Band Material | - | Stainless steel |
| BATTERY | Sony SmartWatch 2 | Huawei Watch GT 4 |
|---|
| Technology | Lithium polymer | Lithium Ion |
|---|---|---|
| Capacity | - | 323 mAh |
| Battery Life | - | 7 day(s) |
| Battery Life Details | - | Maximum usage - up to 7 days Regular usage - up to 4 days Always-on display mode - up to 2 days |
| Standby Time | 168 h | - |
| Rechargeable Battery | - | Yes |
| Wireless Charging | - | Yes |
| MISCELLANEOUS | Sony SmartWatch 2 | Huawei Watch GT 4 |
|---|
| Included Accessories | USB charging cable | Charging cradle, charging cable |
|---|---|---|
| Preloaded Software | Clock, Stopwatch, Calendar, Contacts, ViewFinder, Slideshow, RSS reader, Gmail, Weather, Timer | Calendar |
| Compliant Standards | IP57 | ISO 22810 |
| Specific Absorption Rate (SAR) | - | 0.12 W/kg (head) 0.25 W/kg (body) 0.42 W/kg (limb) |
| Max Depth of Water Resistance | - | 50 m |
| Max Operating Temperature | - | 45 °C |
| Min Operating Temperature | - | -20 °C |
| Manufacturer Model Number | - | ARA-B19 |
| Warranty | - | 2-year warranty |
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