Huawei Watch D vs Apple Watch Ultra 3

Phones Images
PHONES
Phone Names Huawei Watch D Apple Watch Ultra 3
Network
2G bandsN/AGSM 850 / 900 / 1800 / 1900
3G bandsN/AHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International, China, HK
4G bandsN/A1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66 - International, China, HK
5G bands-SA/NSA
EDGENo-
GPRSNo-
SpeedNoHSPA, LTE, 5G
TechnologyNo cellular connectivityGSM / HSPA / LTE / 5G
Launch
Announced2022, May 182025, September 09
StatusAvailable. Released 2022, October 12Available. Released 2025, September 19
Body
BuildGlass front, aluminum frameSapphire crystal front, ceramic/sapphire crystal back, titanium frame (grade 5)
Dimensions51 x 38 x 13.6 mm (2.01 x 1.50 x 0.54 in)49 x 44 x 12 mm (1.93 x 1.73 x 0.47 in)
SIMNoeSIM
Weight40.9 g (1.45 oz)61.6 g or 61.8 g (black) (2.15 oz)
 IP68 Blood Pressure Measurement & ECG with built-in pump & inflatable strap-
Display
Protection-Sapphire crystal glass
Resolution456 x 280 pixels (~326 ppi density)514 x 422 pixels (~326 ppi density)
Size1.64 inches1.98 inches
TypeAMOLEDRetina LTPO3 OLED, 3000 nits (peak)
Platform
CPU-Dual-core
Chipset-Apple S10
GPU-PowerVR
OSHarmonyOS 2.1watchOS 26, upgradable to watchOS 26.1
Memory
Card slotNoNo
Internal4GB64GB
Sound
3.5mm jack No-
35mm jackNoNo
Loudspeaker NoYes, with dual speakers (86-decibel)
Comms
Bluetooth5.1, LE5.3, A2DP, LE
NFCYes (market/region dependent)Yes
PositioningGPSGPS (L1+L5), GLONASS, GALILEO, BDS, QZSS
RadioNoNo
USBNoNo
WLANNoWi-Fi 802.11 b/g/n, dual-band
Features
SensorsAccelerometer, gyro, heart rate, SpO2, thermometer (skin temperature), differential pressure sensorAccelerometer, gyro, heart rate, barometer, always-on altimeter (-500m to 9000m), compass, SpO2, VO2max, temperature (body), temperature (water)
Battery
Charging3.5W wirelessWireless, 0-80% in 45 min
TypeLi-Ion 451 mAhLi-Ion 599 mAh
Misc
ColorsGraphite BlackNatural, Black
ModelsMLY-B10, MLY-B11, MLY-B19A3281, A3282
PriceAbout 350 EUR€ 828.00
SAR-1.16 W/kg (head)
SAR EU-1.19 W/kg (head)
Camera
 No-