Huawei Watch 3 Pro
The Huawei Watch 3 Pro is a capable mid-range device that comfortably covers most everyday use cases (2021).
2021 · Mid-range · HarmonyOS 2.0ⓘ Grades compare this device against others in its own market segment (Mid-range), not against every device on the site.
⚡ Quick Specs
Size1.43" · 48 x 49.6 x 14 mm (1.89 x 1.95 x 0.55 in)
RAM2GB
Storage16GB
⚖️ Compare With
✓︎ Pros
✓Flagship-grade its chipset — handles any app or game
✓1.43" OLED/AMOLED display with deep blacks and vibrant colours
✓Lightweight at 63g — easy to carry
✓5G capable for fast cellular data
⊗ Cons
✗Only 2GB RAM — apps may reload frequently
✗No headphone jack — requires wireless or USB-C audio
⚠️ Not ideal for
Multitasking
⚙️ Performance
OS
HarmonyOS 2.0, upgradable to 3.0
RAM
2GB
Apps may reload frequently
💻 Display
Sharpness
326 ppi
Adequate sharpness for daily use
Panel
AMOLED
OLED: perfect blacks, vivid colours, power-efficient
📱 Design & Build
Weight
63g
Very light — comfortable for long use
Dimensions
48 x 49.6 x 14 mm (1.89 x 1.95 x 0.55 in)
Build
Glass front, ceramic back, titanium frame
Sensors
Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature)
📶 Network
3G Bands
HSDPA 850 / 900 / 1800 / 1900 / 2100 / 800
📡 Connectivity
WiFi
Wi-Fi 802.11 b/g/n (market/region dependent)
GPS
GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
❓ Frequently Asked Questions
No, the Huawei Watch 3 Pro does not support 5G — it supports HSPA / LTE.
Yes, the Huawei Watch 3 Pro supports eSIM.
Yes, the Huawei Watch 3 Pro has NFC for contactless payments and pairing.
Yes, the Huawei Watch 3 Pro supports wireless charging (10W wireless).
No reverse wireless charging mentioned for the Huawei Watch 3 Pro.
Yes, up to 10W (10W wireless).
No, the Huawei Watch 3 Pro does not support a memory card.
The Huawei Watch 3 Pro SIM configuration: eSIM.
No, the Huawei Watch 3 Pro does not have a 3.5mm headphone jack.
Speaker setup: Yes.
The Huawei Watch 3 Pro uses No.
The Huawei Watch 3 Pro supports Wi-Fi 802.11 b/g/n (market/region dependent).
The Huawei Watch 3 Pro has 5.2, A2DP, LE.
