Apple Watch Ultra vs Huawei Watch D3
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Amazfit T-Rex 3 Pro Price range: KSh 55,000.00 through KSh 65,000.00
Apple Watch Series 8 Price range: KSh 50,000.00 through KSh 53,000.00
Apple Watch SE 2 Price range: KSh 28,500.00 through KSh 32,000.00
Apple Watch Ultra 2KSh 103,500.00
At a glance
Key specifications and important differences. Full details follow below.
| Feature |  Apple Watch Ultra |  Huawei Watch D3 |
|---|---|---|
| Price | KSh 90,000.00 | KSh 75,000.00 |
| Display | 49 mm LTPO2 OLED Always-On Retina display; 1,185 mm² display area | 1.92 inches |
| Water resistance | Water resistant to 100 m under ISO 22810:2010 | Not water-resistant |
| Processor | Apple S8 SiP | Unspecified |
| RAM | — | Unspecified |
| Storage | 32 GB | Unspecified |
| Operating system | watchOS | HarmonyOS |
| Network / cellular | LTE and UMTS; cellular service availability varies by carrier and region | No cellular connectivity |
| Positioning / GNSS | Dual-frequency L1 and L5 GPS, GLONASS, Galileo, QZSS and BeiDou | GPS |
| Health & wellness features | ECG app; Blood Oxygen app where available; heart-rate notifications; irregular rhythm notifications; temperature sensing; cycle tracking | Yes |
Full specifications
2 of 4 products
| Specification | Apple Watch Ultra | Huawei Watch D3 |
|---|---|---|
| Identity & design | ||
| Brand | Apple | Huawei |
| Model | Apple Watch Ultra | Watch D3 |
| Announced | September 2022 | 2026, September 02 |
| Dimensions | 49 × 44 × 12 mm | 46.5 x 41 x 11.3 mm (1.83 x 1.61 x 0.44 in) |
| Weight | 61.3 g | 40 g (1.41 oz) |
| Build materials | Aerospace-grade titanium case; flat sapphire front crystal; ceramic and sapphire-crystal back | Glass front, aluminum frame, plastic back |
| Wrist size | — | 130-210 mm M-sized strap 130-160 mm L-sized strap 161-210 mm Strap width 25.5 mm |
| Strap / band | — | Sand Composite Leather Strap White Composite Leather Strap Black HNBR Strap |
| Controls / buttons | Customisable Action button; Digital Crown with haptic feedback; side button; touchscreen | Rotating crown Function and ECG button |
| Display | ||
| Display | 49 mm LTPO2 OLED Always-On Retina display; 1,185 mm² display area | 1.92 inches |
| Screen resolution | 410 × 502 pixels | 408 × 480 pixels, PPI 328 |
| Display protection | Flat sapphire front crystal with raised titanium case edges | — |
| Display features | Always-On display; up to 2,000 nits | AMOLED, 3000 nits (peak) |
| Performance & software | ||
| Processor | Apple S8 SiP | Unspecified |
| CPU | 64-bit dual-core processor | Unspecified |
| GPU | — | Unspecified |
| RAM | — | Unspecified |
| Storage | 32 GB | Unspecified |
| Operating system | watchOS | HarmonyOS |
| Connectivity | ||
| Network / cellular | LTE and UMTS; cellular service availability varies by carrier and region | No cellular connectivity |
| SIM / eSIM | eSIM; carrier plan required | No cellular connectivity |
| Wi-Fi | 802.11b/g/n, 2.4 GHz and 5 GHz | No Wi-Fi connectivity |
| Bluetooth | Bluetooth 5.3 | 2.4 GHz, Bluetooth 6.0 supporting BR and BLE |
| NFC | NFC with Apple Pay support | Yes (market/region dependent) |
| Positioning / GNSS | Dual-frequency L1 and L5 GPS, GLONASS, Galileo, QZSS and BeiDou | GPS |
| Ultra Wideband (UWB) | Apple U1 chip | No |
| Satellite features | — | No |
| Audio & communication | ||
| Speaker | Dual speakers; siren | Yes |
| Microphone | Three-microphone array with beamforming and wind-noise mitigation | Yes |
| Calling | Cellular and Bluetooth calling; carrier support required for cellular service | Yes |
| Sensors, health & fitness | ||
| Sensors | Blood oxygen sensor; electrical heart sensor; third-generation optical heart sensor; temperature sensor; depth gauge; water-temperature sensor; compass; always-on altimeter; high-g accelerometer; high-dynamic-range gyroscope; ambient light sensor | 9-axis IMU sensor (Accelerometer sensor, Gyroscope sensor, Magnetometer sensor) Optical heart rate sensor ECG sensor Ambient light sensor Barometer sensor Temperature sensor Differential pressure sensor Hall sensor |
| Health & wellness features | ECG app; Blood Oxygen app where available; heart-rate notifications; irregular rhythm notifications; temperature sensing; cycle tracking | Yes |
| Sleep tracking | Sleep app with sleep stages | Yes |
| Sports / workout modes | Workout app with running, cycling, swimming, multisport and other workout types | 100+ workout modes |
| Training & outdoor features | Precision dual-frequency GPS; compass waypoints and Backtrack; running dynamics | Yes |
| Safety & emergency features | Emergency SOS; international emergency calling; fall detection; crash detection; siren | No |
| Diving / depth features | Recreational scuba diving with compatible app to 40 m; depth gauge and water-temperature sensor | No |
| Battery & durability | ||
| Battery life | Up to 36 hours; up to 18 hours with LTE use | lasts up to 6 days in typical use or 1 day with ABPM enabled. |
| Charging | USB-C magnetic fast-charging cable | Wireless charging |
| Water resistance | Water resistant to 100 m under ISO 22810:2010 | Not water-resistant |
| Durability / certifications | IP6X dust resistant; MIL-STD 810H tested | Blood Pressure Measurement & ECG with built-in pump & inflatable strap ECG certified Medical-grade and ambulatory blood pressure monitoring |
| Compatibility | ||
| Phone compatibility | Requires iPhone 8 or later with iOS 16 or later at launch | Android 8.0 or later iOS 13.0 or later |
| Companion app | Apple Watch app and Apple Health | Huawei Health App |
| Colors | Natural Titanium | Mocha Gold, Gold, Black |
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