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Compare 5 products

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Fitbit Alta Activity Tracker
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Fitbit Charge 2 Activity Tracker
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Fitbit Charge 4 Activity Tracker
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Forever SB-310 Activity Tracker
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Polar Loop Activity Tracker
Available colors

Dimensions

Weight1.06 oz1.23 oz1.06 oz0.88 oz1.34 oz

Design

Colour of product
  • Black
  • Black,Gold
  • Blue
  • Purple
  • Turquoise
  • Black
  • Blue
  • Grey
  • Lavender
  • Purple
  • Teal
  • Black
  • Blue
  • Purple
Black
  • Black
  • Blue
  • Grey
  • Pink
  • Purple
  • Silver
  • Violet
  • White

Features

Water resistantyesyes
N/A
N/A
yes
Fully Waterproofnono
N/A
N/A
yes
Accelerometeryesyesyes
N/A
N/A
Caller IDyesyes
N/A
N/A
N/A
Calorie counteryesyesyesyesyes
Distance meteryesyesyesyesyes
Pedometeryesyesyesyesyes
Sleep readingyesyesyesyesyes
Stopwatchyesyes
N/A
N/A
N/A
Touchscreenyesyesyesnono
Vibration alarmyesyesyes
N/A
N/A
Watchyesyes
N/A
N/A
yes
IP code (level of dust/water resistance)
N/A
IP34
N/A
IP65
N/A
Altimeter
N/A
yesyes
N/A
N/A
Heart rate monitor
N/A
yesyesyesyes
Status indicator (LED-diod)
N/A
N/A
N/A
N/A
yes
Support for HRM chest strap
N/A
N/A
N/A
N/A
yes

Connectivity

Bluetoothyesyesyesyesyes
Bluetooth version4.04.0 LE4.04.2
N/A
GPSnonoyes
N/A
no
NFCnonoyes
N/A
no

Often compared with Fitbit Alta

Often compared with Fitbit Charge 2

Often compared with Fitbit Charge 4

Often compared with Polar Loop