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History of Apple Watch Series 4 40mm
Last update 2021-05-19 19:11:38 
Creation date 2018-09-13 23:29:48 
Creation date 2018-09-13 23:29:48 -
- UWB
- no
Posted 2021-05-19 19:11:38 by Alexis - Battery capacity
- 291.8 mAh
- Wireless charging
- yes MagSafe inductive charging
- GPS+HR Workout time
- 5 h
Posted 2020-05-20 01:04:45 by Romans Malinovskis- Posted 2019-10-16 22:08:18 by Beakerd02
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- Screen resolution
- 324x394
Posted 2019-09-10 22:42:12 by Alexis - Posted 2019-09-10 22:40:08 by Alexis
- Processor
- Apple S4 dual core
- Built-in memory
- 16 GB
- Operating System
- watchOS 5
- Waterproof
- yes 50m
- Battery life
- 18 h
- Heart rate sensor
- yes Optical, Electrical
- Barometer
- yes
- GPS
- yes
- Gyroscope
- yes
- Accelerometer
- yes
- Ambient light sensor
- yes
- Taptic engine
- yes
- Built-in speaker
- yes
- Wi-Fi
- yes 802.11b/g/n
- Bluetooth®
- yes 5.0
- 3G
- no
- Name
- Apple Watch Series 4 40mm
- Weight
- 30.1 g
- Thickness
- 10.7 mm
- Front camera
- no
- Infrared port
- no
- Phone capability
- no
- Interchangeable straps
- yes
- Input method
- Digital crown, Multi-Touch, Force Touch, Microphone, Siri, connected iPhone
- Built-in microphone
- yes
Posted 2018-09-13 23:43:28 by Seralo
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