Huawei Watch GT 3 vs Oppo Watch 2

Phones Images
Huawei Watch GT 3 Oppo Watch 2
PHONES
Phone Names Huawei Watch GT 3 Oppo Watch 2
Network
2G bandsN/AN/A
3G bandsN/AHSDPA 850 / 900 / 2100
4G bandsN/A1, 3, 5, 8, 34, 38, 39, 40, 41 - China
EDGENo-
GPRSNo-
SpeedNoHSPA, LTE
TechnologyNo cellular connectivityHSPA / LTE
Launch
Announced2021, October 212021, July 27
StatusAvailable. Released 2021, November 11Available. Released 2021, July 27
Body
BuildGlass front, plastic back, stainless steel frameGlass front, aluminum frame
Dimensions45.9 x 45.9 x 11 mm (1.81 x 1.81 x 0.43 in)46.4 x 38.5 x 11.6 mm (1.83 x 1.52 x 0.46 in)
SIMNoeSIM (market/region dependent)
Weight35 g (42mm) / 42.6 g (46mm) (1.23 oz)35 g (46mm) / 31 g (42mm) (1.09 oz)
 50m water resistant 5 ATM Compatible with standard 22mm straps (46mm model), 20mm straps (42mm model)5ATM water resistant
Display
Resolution466 x 466 pixels (~326 ppi density)402 x 476 pixels (~326 ppi density)
Size1.43 inches1.91 inches
TypeAMOLEDAMOLED
Platform
CPU-Quad-core 1.7 GHz Cortex-A53
Chipset-Qualcomm Snapdragon Wear 4100 (12 nm)
GPU-Adreno 504
OSHarmonyOS 2.0, upgradable to 4.0Android Wear OS - InternationalColorOS Watch 2.0 - China
Memory
Card slotNoNo
Internal4GB 32MB RAM8GB 1GB RAM
 -eMMC 4.5
Sound
3.5mm jack NoNo
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.1, LE, EDR5.0, A2DP, LE
NFCNoYes
PositioningGPS (L1+L5), GLONASS, BDS, GALILEO, QZSSGPS, GLONASS, GALILEO, BDS
RadioNoNo
USBNoNo
WLANNoWi-Fi 802.11 b/g/n
Features
SensorsAccelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature)Accelerometer, gyro, heart rate, compass, barometer, SpO2
Battery
ChargingWireless-
TypeLi-Po 455 mAhLi-Ion 510 mAh
Misc
ColorsBlack, Steel, GoldStar Blue, Platinum Black, Rose Gold
ModelsMIL-B19OW20W2
PriceAbout 120 EURAbout 170 EUR
Camera
 NoNo