Apple Watch SE (2022) 40mm vs Apple Watch Series 7 Aluminum 41mm
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Apple Watch SE (2022) 40mm
Apple Watch Series 7 Aluminum 41mm
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Network
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2G networkGSM 850, 900, 1800, 1900N/A
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100N/A
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4G networkLTE frequency band 1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41, 66N/A
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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Availability
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Oficially announced2022-092021-09
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Status2022-092021-10
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Design
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BuildGlass front, plastic/sapphire crystal back, aluminum frameGlass front, ceramic/sapphire crystal back, aluminum frame
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SIMeSIMNo
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Height40 mm41 mm
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Width34 mm35 mm
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Thickness10.7 mm10.7 mm
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Weight27.8 g32 g
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Waterproof50mIP6X (50m)
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Dust proof-IP6X
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ColorsMidnight, Silver, StarlightBlue, Green, Midnight, Red, Starlight
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Display
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Display typeRetina LTPO OLEDRetina LTPO OLED
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Physical size1.57 inches1.69 inches
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Resolution394 x 324 pixels430 x 352 pixels
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Pixel density326 ppi326 ppi
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Display colors16777216-
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ProtectionIon-X strengthened glassIon-X strengthened glass
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Display features1000 nits (peak)Always-on display, 1000 nits (peak)
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Hardware
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CPUDual-coreDual-core
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ChipsetApple S8Apple S7
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GPUPowerVRPowerVR
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Memory RAM1 GB-
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Internal storage32 GB32 GB
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Memory cardNo-
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OS
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OSwatchOS 9.0watchOS 8.0, upgradable to 8.1
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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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WLAN WiFi Dual BandYesYes
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USBNoNo
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesA2DP
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bluetooth LEYesLE
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYesYes
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BDS-Yes
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QZSSYesYes
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Features
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SensorsAccelerometer, always-on altimeter, barometer, compass, gyroscope, heart rate (2nd gen)Accelerometer, always-on altimeter, barometer, compass, gyro, heart rate, SpO2, VO2max
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity-284 mAh
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Battery removableNon-removableNon-removable
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Wireless chargingYesYes
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Cost
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Price250 USD500 USD
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Main camera
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Primary camera-No
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Browser
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HTML-No
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SAR value
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SAR(head)-0.39 W/kg
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SAR EU(head)-0.26 W/kg
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SAR EU(body)-0.40 W/kg
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