What are the main differences between Apple Watch Ultra 4 and Huawei Watch D3?

The main differences include display size, processor, camera specifications, battery capacity, and price. Check the detailed comparison table for complete specifications.

Which device has longer battery life?

Apple Watch Ultra 4 has battery, compared to Huawei Watch D3 with battery.

Can I compare smartwatch with smartwatch?

Yes, you can compare any devices including smartphones, tablets, and smartwatches side-by-side to see their specifications and features.

Compare Apple Watch Ultra 4 vs Huawei Watch D3
Full Comparison

Watch Ultra 4

Apple

Watch D3

Huawei

Main Specs

1.98" Retina LTPO3 OLED

Display

1.92" AMOLED

Apple S11

CPU

---

Specifications

Launch

Network

GSM / HSPA / LTE / 5G Technology No cellular connectivity

GSM 850 / 900 / 1800 / 1900 2G Bands ---

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 3G Bands ---

1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 38, 39, 40, 41, 53, 66, 71 4G Bands ---

1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 26, 28, 38, 40, 41, 53, 66, 71 SA/NSA 5G Bands ---

HSPA, LTE, 5G Speed ---

Body

49 x 44 x 12 mm Dimensions 46.5 x 41 x 11.3 mm

63 g Weight 40 g

Sapphire crystal front, ceramic/zirconia back, titanium frame (grade 5) Build Glass front, aluminum frame, plastic back

eSIM SIM No

IP6X certified
100m water resistant (22810:2010)
40m swimproof/diving (EN13319)
MIL-STD-810H compliant
ECG certified (region dependent SW application; HW available on all models) Others Blood Pressure Measurement & ECG with built-in pump & inflatable strap
ECG certified
Medical-grade and ambulatory blood pressure monitoring

Display

1.98 inches Size 1.92 inches

Retina LTPO3 OLED Type AMOLED

514x422 pixels Resolution 480x408 pixels

326 PPI Density 328 PPI

3000 nits Peak Brightness 3000 nits

Sapphire crystal glass Protection ---

Wide-angle OLED Others ---

Processors

Apple CPU ---

S11 Chipset ---

Dual-core CPU Core ---

PowerVR GPU ---

Software

Memory

Sound

Yes, with dual speakers (86-decibel) Loudspeaker Yes

--- 3.5mm No

Connectivity

Wi-Fi 802.11 b/g/n, dual-band WLAN No

5.3 Bluetooth 6.0

GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS Location GPS

Yes NFC Yes

Sensors

Accelerometer, Gyroscope, Compass, Barometer Sensors Types Accelerometer, Gyroscope, Compass, Barometer

Always-on heart rate, always-on altimeter (-500m to 9000m), SpO2, VO2max, temperature (body), temperature (water)
Health Sensing System: third‑generation electrical heart sensor, always‑on optical heart sensor, blood oxygen sensor, temperature sensor
Temperature sensing (0.01˚ accuracy)
Depth gauge (±1m accuracy)
Ultra Wideband (UWB) support (gen2 chip)
Emergency SOS via satellite Others heart rate, SpO2, thermometer (skin temperature), differential pressure sensor