Fitbit ace 2 tech specs


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Body
Weight
Width 16.0 mm (0.63 in)
Height 37.0 mm (1.46 in)
Thickness
Wrist size 116.0 mm (4.57 in) - 168.0 mm (6.61 in)
Band width
Water resistant 5 ATM
Display
Display size
Display type greyscale OLED
Display resolution
Touchscreen Yes
Always On
Connectivity
Cellular networks
Wi-Fi
Built-in GPS
NFC
Bluetooth Yes
Smart features
Operating system Proprietary
Assistant
Contactless Payments
Make and Answer Calls
Send text responses
Control phone music
Local music storage
Storage
Health features
Sleep tracking Yes
Fall detection
Heart rate
SpO2
ECG
Skin temperature sensor
Battery
Battery life 5 days
Sensors
Compass
Barometric altimeter
Ambient light sensor
Accelerometer Yes
Gyroscope
Offers
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