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Compare 4 products

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Fitbit Alta HR Activity Tracker
Fitbit Alta HR
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Fitbit Charge 5 Activity Tracker
Fitbit Charge 5
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Fitbit Flex 2 Activity Tracker
Fitbit Flex 2
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Polar Loop 2 Activity Tracker
Polar Loop 2
Available colors
Editiorial reviews
18
3.7 out of 5
5 user ratings
5 stars
0 %
4 stars
80 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
10
3.9 out of 5
7 user ratings
5 stars
28 %
4 stars
42 %
3 stars
28 %
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
8
3.2 out of 5
3 user ratings
5 stars
0 %
4 stars
33 %
3 stars
66 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
38
4.2 out of 5
38 user ratings
5 stars
44 %
4 stars
28 %
3 stars
23 %
2 stars
2 %
1 stars
0 %
83
3.4 out of 5
83 user ratings
5 stars
24 %
4 stars
31 %
3 stars
21 %
2 stars
10 %
1 stars
12 %
35
4.2 out of 5
35 user ratings
5 stars
37 %
4 stars
42 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
39
4.1 out of 5
39 user ratings
5 stars
33 %
4 stars
43 %
3 stars
23 %
2 stars
0 %
1 stars
0 %

Design

Colour of product
  • Black
  • Coral
  • Grey
  • Red
  • Black
  • White
  • Black
  • Lavender
  • Magenta
  • Navy
  • Black
  • Pink
  • Red
  • White

Features

Water resistantyes
N/A
yesyes
Fully Waterproofno
N/A
yesyes
IP code (level of dust/water resistance)IP67
N/A
N/A
IP68
Accelerometeryesyesyes
N/A
Heart rate monitoryesyes
N/A
yes
Caller IDyes
N/A
N/A
N/A
Calorie counteryesyesyesyes
Distance meteryesyesyesyes
Pedometeryes
N/A
yesyes
Sleep readingyesyesyesyes
Touchscreenyesyesnono
Vibration alarmyes
N/A
yesyes
Watchyes
N/A
yesyes
Altimeter
N/A
yes
N/A
N/A
Status indicator (LED-diod)
N/A
N/A
yesyes
Speedometer
N/A
N/A
N/A
yes
Support for HRM chest strap
N/A
N/A
N/A
yes

Connectivity

Bluetoothyesyesyesyes
Bluetooth version4.0
N/A
4.0
N/A
GPSnoyesnono
NFCnoyesnono

Power

Battery life7.0 day7.0 day5.0 day8.0 day
Battery type
Lithium Polymer
Lithium Polymer
Lithium Polymer
Lithium Polymer
Charging via USByes
N/A
yesyes
Battery capacity
N/A
N/A
N/A
38.0 mAh

Often compared with Fitbit Alta HR

Often compared with Fitbit Charge 5

Often compared with Fitbit Flex 2

Often compared with Polar Loop 2