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Compare 5 products

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Fitbit Charge 2 Activity Tracker
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Fitbit Flex 2 Activity Tracker
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Fitbit Inspire 2 Activity Tracker
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Fitbit Inspire HR Activity Tracker
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Polar A370 Activity Tracker
Available colors

Image

Displayyesno
N/A
N/A
yes
Display typeOLEDLEDPMOLEDOLEDTFT
Screen resolution
N/A
N/A
N/A
N/A
80 x 160
Screen size
N/A
N/A
N/A
N/A
0.96 in

Dimensions

Weight1.23 oz0.83 oz0.3 oz0.71 oz1.32 oz

Design

Colour of product
  • Black
  • Blue
  • Grey
  • Lavender
  • Purple
  • Teal
  • Black
  • Lavender
  • Magenta
  • Navy
  • Black
  • Rose
  • White
  • Black
  • Purple
  • White
  • Black
  • Blue
  • Pink
  • White

Features

Water resistantyesyes
N/A
N/A
yes
Fully Waterproofnoyes
N/A
N/A
yes
IP code (level of dust/water resistance)IP34
N/A
N/A
N/A
N/A
Accelerometeryesyesyesyes
N/A
Altimeteryes
N/A
yes
N/A
N/A
Heart rate monitoryes
N/A
yesyesyes
Caller IDyes
N/A
N/A
N/A
N/A
Calorie counteryesyesyesyesyes
Distance meteryesyesyesyesyes
Pedometeryesyesyes
N/A
yes
Sleep readingyesyesyesyesyes
Stopwatchyes
N/A
yesyesyes
Touchscreenyesnoyesyesyes
Vibration alarmyesyes
N/A
N/A
yes
Watchyesyes
N/A
N/A
yes
Status indicator (LED-diod)
N/A
yes
N/A
N/A
N/A
Speedometer
N/A
N/A
N/A
N/A
yes

Connectivity

Bluetoothyesyesyesyesyes
Bluetooth version4.0 LE4.04.24.0 LE4.0
GPSnonoyes
N/A
no
NFCnono
N/A
N/A
no

Power

Battery life5.0 day5.0 day10.0 day5.0 day4.0 day
Battery type
Lithium Polymer
Lithium Polymer
Lithium Polymer
Lithium Polymer
Lithium Polymer
Charging via USByesyes
N/A
N/A
yes
Battery capacity
N/A
N/A
N/A
N/A
110.0 mAh

Often compared with Fitbit Charge 2

Often compared with Fitbit Flex 2

Often compared with Fitbit Inspire 2

Often compared with Fitbit Inspire HR

Often compared with Polar A370