In depth comparison and review of Huawei Watch Buds and Apple Watch Ultra 2. 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 | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Product Type | Smart watch | Smart watch |
|---|---|---|
| Operating System | - | WatchOS 10 |
| Supported Host Device OS | iOS 9 or later, Android 7.0 (Nougat) or later | iOS 17 or later |
| Activity/Sport | - | Multisport, custom workouts |
| Wearing Style | Watch style | Watch style |
| Audio Input | Microphone | Three-microphone array |
| Audio Output | Earbuds | Dual speakers |
| 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: 61.4 g |
| Body Material | Stainless steel | Aerospace-grade titanium |
| Protection | - | Water-resistant, splash-resistant, corrosion resistant, dust-resistant |
| Colours | Black | - |
| Clock Display | Yes | Yes |
| FEATURES | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Sensors | Ambient light sensor, hall sensor, capacitive sensor, 6-axis accelerometer and gyro, optical heart sensor | Accelerometer, ambient light sensor, digital compass, depth gauge, electrical heart sensor, ECG sensor, blood oxygen sensor, gyroscope, water temperature sensor, temperature sensing, optical heart sensor (3d gen), always-on altimeter |
|---|---|---|
| Tracking Data | Distance, time, speed, calories burned, activity, sleep activity, heart rate, steps taken, blood oxygen saturation, stress level, menstrual cycle | Distance, time, calories burned, activity, sleep activity, heart rate, blood oxygen saturation, sleep stages, menstrual cycle, ECG, ovulation phase, rapid eye movement (REM), depth |
| Modes | Do-not-disturb mode, 80+ sports modes | Night mode |
| 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, store & play music, Fall detection, Emergency SOS, heart rate zones, Family Setup support, International Emergency Calling, Siren (86-decibel), Crash Detection, noise monitoring, Compass Waypoint, precision finding for iPhone, brightness: 3000 nits, flashlight boost, track detection |
| Notifications | SMS, Email, social apps, incoming calls, high and low heart rate, alarm, sedentary, low blood-oxygen | Calendar, SMS, Email, high and low heart rate, irregular rhythm, cardio fitness |
| Vibrating Alert | Yes | Yes |
| Feedback Type | - | Audio alert, vibration alert, visual interface |
| Navigation (GPS) | GPS receiver | GPS/GLONASS/Galileo/BeiDou/QZSS receiver |
| Payment Technology | - | Apple Pay |
| Internet of Things (IoT) Compatible | Yes | Yes |
| IoT Intelligent Assistant | Celia | Siri |
| IoT Voice Controlled | - | Direct |
| CELLULAR | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Technology | - | WCDMA (UMTS) |
|---|---|---|
| Mobile Broadband Generation | - | 4G |
| SIM Card Type | - | Electronic SIM card (e-SIM) |
| Messaging Services | SMS | - |
| CONNECTIVITY | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| 3M UMTS Band | - | Band 1, Band 2, Band 5, Band 10 |
|---|---|---|
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 6, Band 7, Band 8, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 39, Band 40, Band 41, Band 66 |
| Wireless Interface | Bluetooth, NFC | IEEE 802.11b/g/n, LTE, Ultra-Wideband (UWB), Bluetooth 5.3 |
| DISPLAY | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Type | AMOLED - colour | Retina LTPO OLED - colour |
|---|---|---|
| Resolution | 466 x 466 pixels | 410 x 502 pixels |
| Screen Size | 1.43" | - |
| Aspect Ratio | Full circle | - |
| Pixel Density | 326 ppi | - |
| Screen Protection | - | Flat sapphire front crystal with display edge protection |
| Always On Display (AOD) | Yes | Yes |
| INPUT DEVICE | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Type | Touch sensitive screen, push buttons | Touch sensitive screen, customisable action button, side button, double tap gesture |
|---|
| CASE | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Case Size | 47 mm | 49 mm |
|---|---|---|
| Crystal Type | 3D curved glass | - |
| Case Shape | Round | Rectangular |
| Case Details | Stainless steel | Titanium |
| Crown Type | - | Digital with haptic feedback |
| BAND | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Band Type | Strap | Alpine Loop |
|---|---|---|
| Band Size | - | S |
| Band Width | 22 mm | - |
| Fits Wrist with Circumference | 140-210 mm | 130-160 mm |
| Changeable | Yes | Yes |
| Clasp Type | Buckle | G-hook |
| Band Material | Leather | Textile |
| Band Colour | - | Blue | Indigo | Olive | Orange/beige | Green/gray | Blue/black | Orange | White |
| STORAGE | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Storage Capacity | - | 64 GB |
|---|
| CPU | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Manufacturer | - | Apple |
|---|---|---|
| CPU Type | - | S9 SiP |
| Features | - | W3 Apple wireless chip, second-generation Ultra Wideband chip, 4-core Neural Engine |
| BATTERY | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Technology | - | Lithium Ion |
|---|---|---|
| Battery Life | 3 day(s) | 36 hours |
| Battery Life Details | Typical usage - up to 3 days 3 hours playback (earbuds only) - up to 3 hour(s) |
Normal use - up to 36 hour(s) Low power mode - up to 18 hour(s) Power saving mode - up to 72 hour(s) |
| Rechargeable Battery | Yes | Yes |
| Wireless Charging | Yes | Yes |
| MISCELLANEOUS | Huawei Watch Buds | Apple Watch Ultra 2 |
|---|
| Included Accessories | Charging cradle, charging cable, ear tips (small, medium, large), wireless earphones | Magnetic fast charger to USB-C cable (1 m) |
|---|---|---|
| Preloaded Software | Stopwatch, Alarm, Weather, Music, Timer, Flashlight, Workout, Breathing Coach | GymKit, Oceanic+, Depth app |
| Compliant Standards | - | IP6X, BFR-free, PVC-free, Beryllium-free, Mercury-free, MIL-STD-810H, EN13319, Arsenic-free |
| SAR Value | 0.174 W/kg (limb) | - |
| Specific Absorption Rate (SAR) | - | 0.22 W/kg (head) 0.43 W/kg (limb) |
| Carbon Footprint | - | 0 kg carbon emissions |
| Max Depth of Water Resistance | - | 100 m |
| Max Operating Temperature | 35 °C | 55 °C |
| Min Operating Temperature | 0 °C | -20 °C |
| Manufacturer Model Number | SGA-B19 | A2986 |
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