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Compare 3 products

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Polar M400 HR Fitness Watch
Polar M400 HR
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TomTom Runner Fitness Watch
TomTom Runner
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TomTom Runner HRM Fitness Watch
TomTom Runner HRM
Available colors
Editiorial reviews
5
5 editorial reviews
Seems like everyone is getting into the fitness band market these days and as a runner, I find them nice enough but limited as a 'get in shape/get off yourRead more
The Polar M400 has almost everything you would want in both a running watch and daily activity tracker.Read more
The Polar M400 fitness tracker logs your outdoor runs with GPS and measures how much activity you get all day long. It's a compelling choice for runners, but a little too chunky to work as an all-day wearable.Read more
Read editorial reviews
7
4.2 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
1
1 editorial reviews
Today TomTom has announced two new versions of their TomTom GPS watches.  These new additions add in optical heart rate monitoring straight into the back of both the TomTom Runner and Multisport GPS watches.  The new line – called theRead more
Read editorial reviews
User rating
28
4.0 out of 5
28 user ratings
5 stars
28 %
4 stars
46 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
39
4.0 out of 5
39 user ratings
5 stars
25 %
4 stars
46 %
3 stars
28 %
2 stars
0 %
1 stars
0 %
34
3.9 out of 5
34 user ratings
5 stars
29 %
4 stars
35 %
3 stars
32 %
2 stars
2 %
1 stars
0 %

Display

Screen resolution128 x 128 px144 x 168 px144 x 168 px
Backlightyes
N/A
N/A
Touchscreen
N/A
nono
Colour screen
N/A
nono
Display type
N/A
Dot-matrix
N/A

Dimensions

Weight1.98 oz2.22 oz1.76 oz
Gender
N/A
  • Men's
  • Women's
  • Men's
  • Women's
Width
N/A
1.42 in0.87 in
Depth
N/A
0.63 in0.98 in
Thickness
N/A
1.57 in0.45 in

Design

Colour of productRed
  • Black
  • Black,Green
  • Black,Orange
  • Black,Pink
  • Green,Turquoise
  • Grey
  • Pink
  • Pink,Turquoise
  • Red
  • Turquoise
  • Black
  • Black,Grey
  • Green
  • Grey
  • Red
  • White
Protection featuresWater resistantWater resistantWater resistant
Waterproof depth30550

Features

Heart Rate MonitorBuilt-inBuilt-in
  • HRM chest strap included
  • Support for HRM chest strap
Distance meteryesyes
N/A
Alarmyesyes
N/A
Altimeteryes
N/A
N/A
Calorie counter
N/A
yesyes
Compass
N/A
yesyes
Display light
N/A
yes
N/A
Speedometer
N/A
yes
N/A
Temperature sensor
N/A
yes
N/A
Vibration alarm
N/A
yesyes

Connectivity

Bluetoothyesnoyes
GPSyesyesyes
Bluetooth version
N/A
4.0
N/A
GLONASS
N/A
yesyes

Often compared with TomTom Runner