Fitbit Charge 2 - specifications & data sheet
Battery
Loading time
Loading time
2,0 hours
Battery life
Battery life
5 days
Battery life, GPS
Battery life, GPS
-
Removable
Removable
No
Battery
Battery
Lithium polymer
Bracelet
Changeable
Changeable
No
Display
Always-on-Display
Always-on-Display
No
Available
Available
Yes
Colour display
Colour display
No
Touch
Touch
No
Fitbit functions
Fitbit Relax (breathing exercises)
Fitbit Relax (breathing exercises)
No
Measured values
ECG function
ECG function
No
Floors
Floors
Yes
HR measurement
HR measurement
Yes
HR measurement 24/7
HR measurement 24/7
Yes
Sleep
Sleep
Yes
Sleep analysis
Sleep analysis
Yes
Steps
Steps
Yes
Smarct functions
Amazon-Alexa integration
Amazon-Alexa integration
No
Apps
Apps
No
Clock face changeable
Clock face changeable
No
Notifications (SMS, calls ...)
Notifications (SMS, calls ...)
Yes
Listen to voice messages
Listen to voice messages
No
QuickReplies
QuickReplies
No
QuickReplies, Voice
QuickReplies, Voice
No
Guided training on the device
Guided training on the device
No
Swim
Open water
Open water
No
Recording webs
Recording webs
No
Contactless payment
Available
Available
No
Provider
Provider
-
Sensors
Bluetooth Version
Bluetooth Version
4.0
GALILEO
GALILEO
No
GLONASS
GLONASS
No
Built-in GPS
Built-in GPS
No
Connected GPS
Connected GPS
Yes
LTE
LTE
No
Pulssensor
Pulssensor
PurePulse
SpO2
SpO2
No
WLAN
WLAN
No
Specifications, operability
Operating altitude, max.
Operating altitude, max.
9144 m
Temperature, max.
Temperature, max.
45 °C
Temperature, min.
Temperature, min.
-10 °C
Memory
Internal memory
Internal memory
-
Streaming / music
Deezer
Deezer
No
Spotify
Spotify
No
Waterproof
Waterproof
Waterproof
No
Up to
Up to
-
