Side by side comparison and review of Huawei Watch Buds 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 | Huawei Watch Buds | Huawei Watch GT 4 |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Supported Host Device OS | iOS 9 or later, Android 7.0 (Nougat) or later | Android 8.0 (Oreo) or later, iOS 13.0 or later |
| Activity/Sport | - | Multisport |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Microphone |
| Audio Output | Earbuds | Speaker |
| Body Details | Case only: 47 mm x 14.99 mm x 47.5 mm 66.5 g Earbuds: 21.8 mm x 10.3 mm x 10.3 mm 4 g |
Case only: 37 g |
| Body Material | Stainless steel | Stainless steel |
| Protection | - | Dustproof, waterproof |
| Colours | Black | Light gold | Silver |
| Clock Display | Yes | Yes |
| FEATURES | Huawei Watch Buds | Huawei Watch GT 4 |
|---|
| Sensors | Ambient light sensor, hall sensor, capacitive sensor, 6-axis accelerometer and gyro, optical heart sensor | Accelerometer, barometer, magnetometer, optical heart sensor, PPG sensor, gyroscope, temperature sensor |
|---|---|---|
| Tracking Data | Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, menstrual cycle | 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 | Do-not-disturb mode, 80+ sports modes | 100+ Workout modes |
| Goal Setting | Yes | Yes |
| Features | Call handling, music remote handling, camera remote control, find phone function, gesture control, auto-activity detection, continuous heart rate tracking, store & play music, Quick Reply, HUAWEI TruSleep 3.0 | 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 | SMS, Email, social apps, incoming calls, high and low heart rate, alarm, sedentary, low blood-oxygen | 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 receiver | GPS/GNSS receiver |
| Internet of Things (IoT) Compatible | Yes | - |
| IoT Intelligent Assistant | Celia | - |
| CELLULAR | Huawei Watch Buds | Huawei Watch GT 4 |
|---|
| Messaging Services | SMS | - |
|---|
| CONNECTIVITY | Huawei Watch Buds | Huawei Watch GT 4 |
|---|
| Wireless Interface | Bluetooth, NFC | NFC, Bluetooth 5.2 BR/EDR + BLE |
|---|
| DISPLAY | Huawei Watch Buds | Huawei Watch GT 4 |
|---|
| Type | AMOLED - colour | AMOLED - colour |
|---|---|---|
| Resolution | 466 x 466 pixels | 466 x 466 pixels |
| Screen Size | 1.43" | 1.32" |
| Aspect Ratio | Full circle | - |
| Pixel Density | 326 ppi | 352 ppi |
| Always On Display (AOD) | Yes | Yes |
| INPUT DEVICE | Huawei Watch Buds | Huawei Watch GT 4 |
|---|
| Type | Touch sensitive screen, push buttons | Touch sensitive screen, push buttons, rotating crown |
|---|
| CASE | Huawei Watch Buds | Huawei Watch GT 4 |
|---|
| Case Size | 47 mm | 41 mm |
|---|---|---|
| Crystal Type | 3D curved glass | - |
| Case Shape | Round | Round |
| Case Back | - | Glass fibre reinforced polymer |
| Case Details | Stainless steel | Stainless steel |
| BAND | Huawei Watch Buds | Huawei Watch GT 4 |
|---|
| Band Type | Strap | Milanese strap |
|---|---|---|
| Band Width | 22 mm | 18 mm |
| Fits Wrist with Circumference | 140-210 mm | 120-190 mm |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | - |
| Band Material | Leather | Stainless steel |
| BATTERY | Huawei Watch Buds | Huawei Watch GT 4 |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Capacity | - | 323 mAh |
| Battery Life | 3 day(s) | 7 day(s) |
| Battery Life Details | Typical usage - up to 3 days 3 hours playback (earbuds only) - up to 3 hour(s) |
Maximum usage - up to 7 days Regular usage - up to 4 days Always-on display mode - up to 2 days |
| Rechargeable Battery | Yes | Yes |
| Wireless Charging | Yes | Yes |
| MISCELLANEOUS | Huawei Watch Buds | Huawei Watch GT 4 |
|---|
| Included Accessories | Charging cradle, charging cable, ear tips (small, medium, large), wireless earphones | Charging cradle, charging cable |
|---|---|---|
| Preloaded Software | Stopwatch, Alarm, Weather, Music, Timer, Flashlight, Workout, Breathing Coach | Calendar |
| Compliant Standards | - | ISO 22810 |
| SAR Value | 0.174 W/kg (limb) | - |
| 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 | 35 °C | 45 °C |
| Min Operating Temperature | 0 °C | -20 °C |
| Manufacturer Model Number | SGA-B19 | ARA-B19 |
| Warranty | - | 2-year warranty |
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