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Compare 3 products

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Fitbit Charge 2 Activity Tracker
Fitbit Charge 2
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Fitbit Flex 2 Activity Tracker
Fitbit Flex 2
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Polar Loop Activity Tracker
Polar Loop
Available colors
Editiorial reviews
17
4.3 out of 5
6 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
13
3.8 out of 5
6 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
9
3.4 out of 5
4 user ratings
5 stars
0 %
4 stars
50 %
3 stars
50 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
34
4.2 out of 5
34 user ratings
5 stars
38 %
4 stars
47 %
3 stars
11 %
2 stars
2 %
1 stars
0 %
35
4.2 out of 5
35 user ratings
5 stars
37 %
4 stars
42 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
36
4.2 out of 5
36 user ratings
5 stars
36 %
4 stars
47 %
3 stars
16 %
2 stars
0 %
1 stars
0 %

General

Braceletyesyesyes
Bracelet Thickness0.5 in0.27 in0.43 in
Bracelet Width0.84 in0.43 in0.79 in
Clipsnonono

Image

Displayyesnoyes
Display typeOLEDLEDLED

Dimensions

Weight1.23 oz0.83 oz1.34 oz

Design

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

Features

Water resistantyesyesyes
Fully Waterproofnoyesyes
IP code (level of dust/water resistance)IP34
N/A
N/A
Accelerometeryesyes
N/A
Altimeteryes
N/A
N/A
Heart rate monitoryes
N/A
yes
Caller IDyes
N/A
N/A
Calorie counteryesyesyes
Distance meteryesyesyes
Pedometeryesyesyes
Sleep readingyesyesyes
Stopwatchyes
N/A
N/A
Touchscreenyesnono
Vibration alarmyesyes
N/A
Watchyesyesyes
Status indicator (LED-diod)
N/A
yesyes
Support for HRM chest strap
N/A
N/A
yes

Connectivity

Bluetoothyesyesyes
Bluetooth version4.0 LE4.0
N/A
GPSnonono
NFCnonono

Compatibility

Compatible devices
  • Android
  • iPad
  • iPhone
  • iPod
  • Windows Phone
  • Android
  • iPad
  • iPhone
  • iPod
  • Windows Phone
  • Android
  • iPad
  • iPhone
  • iPod

Power

Battery life5.0 day5.0 day6.0 day
Battery type
Lithium Polymer
Lithium Polymer
Lithium Polymer
Charging via USByesyesyes
Battery capacity
N/A
N/A
25.0 mAh

Often compared with Fitbit Charge 2

Often compared with Fitbit Flex 2

Often compared with Polar Loop