Oppo Watch 41mm vs Xiaomi Watch S2 42mm
Oppo Watch 41mm
Xiaomi Watch S2 42mm
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Network
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2G networkN/AN/A
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3G networkHSDPA 850, 900, 2100N/A
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)N/A
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GPRS-No
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EDGE-No
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Availability
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Oficially announced2020-032022-12
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Status2020-032022-12
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Design
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BuildGlass front, alloy frame, plastic backSapphire crystal front, stainless steel frame
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SIMeSIMNo
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Height41.5 mm42.3 mm
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Width36.4 mm42.3 mm
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Thickness11.4 mm10.2 mm
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Weight29.7 g-
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Waterproof3ATM5ATM
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ECGECG certified-
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ColorsBlack, Gold, SilverBlack, Gold
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Display
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Display typeAMOLED flexible capacitive touchscreenAMOLED
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Physical size1.6 inches1.32 inches
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Resolution320 x 360 pixels466 x 466 pixels
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Pixel density326 ppi326 ppi
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Display colors16777216-
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Hardware
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CPUQuad-core 1.2 GHz Cortex-A7
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ChipsetQualcomm MSM8909W Snapdragon Wear 2500-
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GPUAdreno 304-
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Memory RAM1 GB-
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Internal storage8 GB-
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Memory cardNoNo
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StorageeMMC 4.5-
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OS
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OSColorOS Watch OSProprietary OS
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Main camera
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Primary cameraNo-
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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USBNoNo
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Bluetoothv4.2v5.2
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Bluetooth A2DPYesA2DP
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bluetooth LEYesLE
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NFCYesYes
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GPSYes, with A-GPSYes
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GLONASSYesYes
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GALILEO-Yes
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BDSYesYes
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QZSS-Yes
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Features
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SensorsAccelerometer, barometer, gyro, heart rateAccelerometer, barometer, compass, gyro, heart rate, SpO2, thermometer (skin temperature), body composition
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity300 mAh305 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYesYes
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Cost
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Price210 USD130 USD