What are the main differences between Apple Watch Series 12 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 Series 12 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 Series 12 vs Huawei Watch D3
Full Comparison

Watch Series 12

Apple

Watch D3

Huawei

Main Specs

1.96" 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 ---

LTE 4G Bands ---

SA/NSA 5G Bands ---

HSPA, LTE, 5G Speed ---

Body

46 x 40 x 9.7 mm - titanium / 47 x 41 x 9.9 mm - ceramic Dimensions 46.5 x 41 x 11.3 mm

36.5 / 41.7 / 42.8 / 44.9 / 51.3 / 52.9 g Weight 40 g

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

eSIM SIM No

IP6X certified
50m water resistant
ECG certified (region dependent SW application; HW available on all models)
Depth gauge to 6m Others Blood Pressure Measurement & ECG with built-in pump & inflatable strap
ECG certified
Medical-grade and ambulatory blood pressure monitoring

Display

1.96 inches Size 1.92 inches

Retina LTPO3 OLED Type AMOLED

496x416 pixels Resolution 480x408 pixels

330 PPI Density 328 PPI

2000 nits Peak Brightness 3000 nits

Sapphire crystal Protection ---

Wide-angle OLED Others ---

Processors

Apple CPU ---

S11 Chipset ---

Dual-core CPU Core ---

PowerVR GPU ---

Software

Memory

Sound

Yes Loudspeaker Yes

--- 3.5mm No

Connectivity

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

5.3 Bluetooth 6.0

GPS, GLONASS, GALILEO, QZSS, BDS Location GPS

Yes NFC Yes

Sensors

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

Always-on heart rate, always-on altimeter, 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)
Ultra Wideband (UWB) support (gen2 chip)
Media playback Others heart rate, SpO2, thermometer (skin temperature), differential pressure sensor