Huawei Watch GT 2 Pro vs OPPO Watch 2

What Watch GT 2 Pro does better (1) and where Watch 2 wins (6) — every spec side by side.

7.0Score

1 advantage≈ $150

OPPO · 2021Watch 2

9.3Score

6 advantages≈ $180

Higher score

6.0Display9.5

5.0Health tracking5.0

8.0Sports & outdoor8.0

5.7Smart features9.0

4.9Build & durability7.0

Dimensions

Size comparison

Watch GT 2 ProWatch 2

Drawn to the same scale from the official dimensions (front and side).

Specifications

Only differences	Huawei Watch GT 2 Pro≈ $1507.0	OPPO Watch 2≈ $1809.3
Design & durability
Case size	47 mm	46 mm
Weight	52 g	35 g
Thickness	11.4 mm	11.6 mm
Height	46.7 mm	46.4 mm
Width	46.7 mm	38.5 mm
Case material	Titanium	Aluminium
Sapphire crystal	Yes	—
Water resistance	5 ATM	5 ATM
Colours	Night Black, Nebula Gray	Star Blue, Platinum Black, Rose Gold
Display
Screen size	1.39″	1.91″
Display technology	AMOLED	AMOLED
Panel	AMOLED	AMOLED
AMOLED / OLED display	Yes	Yes
Touchscreen	Yes	—
Resolution (width)	454 px	402 px
Resolution (height)	454 px	476 px
Pixel density	326 ppi	326 ppi
Refresh rate	60 Hz	60 Hz
Battery
Battery life (smartwatch mode)	14 days	—
Battery capacity	455 mAh	510 mAh
Battery type	Li-Ion	Li-Ion
Wireless charging	Yes	—
Health sensors
Optical heart rate	Yes	Yes
Blood oxygen (SpO2)	Yes	Yes
Sleep tracking	Yes	—
Sensors	Accelerometer, gyro, heart rate, barometer, compass, SpO2, VO2max	Accelerometer, gyro, heart rate, compass, barometer, SpO2
Sports & navigation
Built-in GPS	Yes	Yes
Satellite systems	GLONASS, GALILEO	GLONASS, GALILEO, BDS
Barometric altimeter	Yes	Yes
Compass	Yes	Yes
Connectivity
NFC payments	Yes	Yes
LTE (cellular)	No	Yes
eSIM	No	Yes
Wi-Fi	—	Wi-Fi 4
Bluetooth	5.1	5
Smart features
Speaker	Yes	Yes
Music on the watch	Yes	—
Storage	4 GB	8 GB
RAM	0.031 GB	1 GB
Platform
Operating system	Huawei Lite OS	Android Wear OS - International ColorOS Watch 2.0 - China
Platform	Proprietary	Android
Chipset	Kirin A1	Qualcomm Snapdragon Wear 4100