Oppo Watch 2 vs Google Pixel Watch 4

Phones Images
PHONES
Phone Names Oppo Watch 2 Google Pixel Watch 4
Network
2G bandsN/AGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 3, 5, 8, 34, 38, 39, 40, 41 - ChinaLTE
SpeedHSPA, LTEHSPA, LTE
TechnologyHSPA / LTEGSM / HSPA / LTE
Launch
Announced2021, July 272025, August 20
StatusAvailable. Released 2021, July 27Available. Released 2025, October 09
Body
BuildGlass front, aluminum frameGlass front (Gorilla Glass 5), aluminum frame
Dimensions46.4 x 38.5 x 11.6 mm (1.83 x 1.52 x 0.46 in)45 x 45 x 12.3 mm (1.77 x 1.77 x 0.48 in)
SIMeSIM (market/region dependent)eSIM
Weight35 g (46mm) / 31 g (42mm) (1.09 oz)31 g or 37 g (1.09 oz)
 5ATM water resistant-
Display
Protection-Corning Gorilla Glass 5
Resolution402 x 476 pixels (~326 ppi density)456 x 456 pixels (~320 ppi density)
Size1.91 inches1.4 inches
TypeAMOLEDLTPO AMOLED, 3000 nits (peak)
Platform
CPUQuad-core 1.7 GHz Cortex-A53Quad-core (4x1.7 GHz Cortex-A53)
ChipsetQualcomm Snapdragon Wear 4100 (12 nm)Qualcomm Snapdragon W5 Gen 2 (4 nm)
GPUAdreno 504Adreno A702
OSAndroid Wear OS - InternationalColorOS Watch 2.0 - ChinaAndroid Wear OS 6
Memory
Card slotNoNo
Internal8GB 1GB RAM32GB 2GB RAM
 eMMC 4.5-
Sound
3.5mm jack No-
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.0, A2DP, LE6.0, A2DP
NFCYesYes
PositioningGPS, GLONASS, GALILEO, BDSGPS (L1+L5), GLONASS, GALILEO (E1+E5a)
RadioNoNo
USBNoNo
WLANWi-Fi 802.11 b/g/nWi-Fi 802.11 a/b/g/n/ac/6, dual-band
Features
SensorsAccelerometer, gyro, heart rate, compass, barometer, SpO2Accelerometer, gyro, heart rate, altimeter, compass, SpO2, thermometer (skin temperature), skin conductance
Battery
Charging-Wired, 50% in 15 min, 80% in 30 min, 100% in 60 min - 45mm model Wired, 50% in 15 min, 80% in 25 min, 100% in 45 min - 41mm model
TypeLi-Ion 510 mAhLi-Ion 455 mAh
Misc
ColorsStar Blue, Platinum Black, Rose GoldMatte Black, Polished Silver, Champagne Gold, Satin Moonstone
ModelsOW20W2-
PriceAbout 170 EUR€ 353.94
Camera
 No-