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Compare 3 products

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Fitbit Flex 2 Activity Tracker
Fitbit Flex 2
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Fitbit Inspire HR Activity Tracker
Fitbit Inspire HR
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Polar A370 Activity Tracker
Polar A370
Available colors
Editiorial 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
19
4.0 out of 5
12 user ratings
5 stars
25 %
4 stars
66 %
3 stars
8 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
7
3.3 out of 5
5 user ratings
5 stars
0 %
4 stars
40 %
3 stars
60 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
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
4.0 out of 5
36 user ratings
5 stars
30 %
4 stars
44 %
3 stars
19 %
2 stars
5 %
1 stars
0 %
40
4.0 out of 5
40 user ratings
5 stars
22 %
4 stars
55 %
3 stars
22 %
2 stars
0 %
1 stars
0 %

Image

Displayno
N/A
yes
Display typeLEDOLEDTFT
Screen resolution
N/A
N/A
80 x 160
Screen size
N/A
N/A
0.96 in

Dimensions

Weight0.83 oz0.71 oz1.32 oz

Design

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

Features

Water resistantyes
N/A
yes
Fully Waterproofyes
N/A
yes
Accelerometeryesyes
N/A
Calorie counteryesyesyes
Distance meteryesyesyes
Pedometeryes
N/A
yes
Sleep readingyesyesyes
Status indicator (LED-diod)yes
N/A
N/A
Touchscreennoyesyes
Vibration alarmyes
N/A
yes
Watchyes
N/A
yes
Heart rate monitor
N/A
yesyes
Stopwatch
N/A
yesyes
Speedometer
N/A
N/A
yes

Connectivity

Bluetoothyesyesyes
Bluetooth version4.04.0 LE4.0
GPSno
N/A
no
NFCno
N/A
no

Power

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

Often compared with Fitbit Flex 2

Often compared with Fitbit Inspire HR

Often compared with Polar A370