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Compare 5 products

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Fitbit Ionic Fitness Watch
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Garmin Forerunner 645 Fitness Watch
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Garmin Forerunner 735XT Fitness Watch
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Garmin Vivoactive 3 Fitness Watch
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TomTom Runner 3 Cardio Fitness Watch
Available colors

Display

Touchscreenyesnonoyesno
Colour screenyesyesyesyesno
Screen resolution
N/A
240 x 240 px215 x 180 px240 x 240 px144 x 168 px
Backlight
N/A
N/A
yesyes
N/A
Display type
N/A
N/A
N/A
LCD
N/A

Dimensions

Gender
  • Men's
  • Women's
  • Men's
  • Women's
  • Men's
  • Women's
  • Men's
  • Women's
  • Men's
  • Women's
Width1.5 in1.67 in1.75 in0.79 in0.87 in
Depth1.5 in1.67 in1.75 in0.46 in0.98 in
Weight1.76 oz1.47 oz1.42 oz1.52 oz1.66 oz
Thickness0.47 in0.53 in0.46 in0.46 in0.54 in

Design

Colour of product
  • Black
  • Blue
  • Grey
  • Orange
  • Silver
  • White
  • Yellow
  • Beige
  • Black,Stainless steel
  • Grey
  • Purple
  • Black,Grey
  • Black,Turquoise
  • Black
  • Black,Silver
  • Blue
  • Rose Gold,White
  • Silver,White
  • White
  • Black,Green
  • Orange,Pink
Protection featuresWater resistantWater resistantWater resistant
  • Water resistant
  • Waterproof
Water resistant
Waterproof depth505555
Band material
N/A
Silicone
N/A
Silicone
N/A

Features

Heart Rate MonitorBuilt-inBuilt-inBuilt-inBuilt-inBuilt-in
Calorie counteryesyesyesyesyes
Alarmyesyesyesyesyes
Altimeteryesyes
N/A
yes
N/A
Date displayyesyesyesyesyes
Pedometeryesyesyesyesyes
Sleep readingyesyesyesyesyes
Timeryesyesyesyesyes
Vibration alarmyesyesyesyesyes
Distance meter
N/A
yesyesyesyes
ANT+
N/A
yesyesyes
N/A
Barometer
N/A
yes
N/A
yes
N/A
Compass
N/A
yesyesyesyes
Display light
N/A
yesyes
N/A
yes
Speedometer
N/A
yesyesyesyes
Stopwatch
N/A
yesyesyesyes
Temperature sensor
N/A
yesyesyes
N/A
Golf watch
N/A
N/A
N/A
yes
N/A

Connectivity

Bluetoothyesyesyesyesyes
Bluetooth version4.0
N/A
4.04.04.0
GLONASSyesyesyesyes
N/A
GPSyesyesyesyesyes

Power

Battery typeLi-polymerBuilt-inBuilt-inBuilt-in
N/A
Battery life (running)10.0 h168.0 h11.0 h13.0 h9.0 h
Battery life (standby mode)4.0 day7.0 day11.0 day8.0 day21.0 day

Often compared with Fitbit Ionic

Often compared with Garmin Forerunner 645

Often compared with Garmin Forerunner 735XT

Often compared with Garmin Vivoactive 3