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Apple Watch Series 6 44mmApple Watch SE 40mmSamsung Galaxy Watch 3 BT BronzeSamsung Galaxy Watch Active 2 40mmHuawei WatchSony SmartWatch 3Asus Zenwatch 3
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Immagine
Prezzo$ 429$ 279$ 399$ 230$ 350$ 250$ 255
Dimensioni
Screen size41 mm1.4 in round1.6 in1.39 in round
Screen resolution368x448324x394360x360360x 360400x400320x320400x400
Case thickness10.74 mm10.74 mm11.3 mm10.9 mm11.3 mm10 mm9.95 mm
Case Diameter42.5 mm40 mm42 mm50.8 mm49.5 mm
Peso48.2 g37 g4.64 oz45 g59.54 g
Caratteristiche
Built-in memory32 GB32 GB8 GB4 GB4 GB4 GB4 GB
RAM1 GB1.5 GB512 MB512 MB512 mb
ProcessoreApple S6Apple S5Exynos 9110 (dual core, 1.15 GHz)Exynos 9110 (dual core, 1.15 GHz)1.2 GHz Snapdragon 4001.2 Ghz, Quad ARM A7Qualcomm® Snapdragon Wear 2100
CompatibilityAndroid 4.3+ / iOS 8.2+> Android 4.3Android 4.3+
Operating SystemwatchOS 7watchOS 7TizenTizenAndroid WearAndroid Wear
Front cameraNoNoNoNoNoNo
Built-in speakerNo
Built-in microphone
Impermeabile 5 ATM 5 ATM 5 ATM, IP68 5 ATM, IP68No IP68
Sensors
Heart rate sensor Heart rate, blood oxygen, ECG Heart rate, blood oxygen Heart rate, blood oxygen PPGNoNo
PedometerNo
Skin Temperature
Connettività
Bluetooth® 5.0 5.0 5.0 5.0 4.1 BLE 4.0 4.0+
Bluetooth Headphone ConnectionNo- Mixed reports
Wi-Fi 802.11b/g/n dual band 802.11b/g/n 802.11b/g/n 802.11b/g/n
3GNoNoNoNo
4G LTE--NoNoNoNo
GPSNoNo
NFCNo- Mixed reports
Infrared portNoNoNoNo
Phone capabilityNoNo
Battery
Wireless chargingNo
Charge typeProprietary USB CablemicoUSBProprietary USB Cable
Battery capacity247 mAh247 mAh300 mAh420 mAh340 mAh
Battery life18 h18 h48 h60 h1.5 days2 days up to1.5 days
Design
Interchangeable straps Propietary
Watch Case OptionsStainless, Black, Rose Gold-Gunmetal, Silver, Rose Gold
Data di rilascio 2020-09-15 2020-09-15 2015-09-17 2014-09-05