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Polar M400 vs TomTom Runner 2

Polar M400 Fitness Watch
Polar M400
TomTom Runner 2 Fitness Watch
TomTom Runner 2
Available colors
Editiorial reviews
10
4.0 out of 5
5 user ratings
5 stars
20 %
4 stars
80 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
2
2 editorial reviews
It’s been about 50 days since I started testing the TomTom Spark watch (also branded as the Runner 2).  These were TomTom’s new entrant into the market by combining an optical HR sensor with music and GPS tracking capabilities.  InRead more
Wristy businessRead more
Read editorial reviews
User rating
52
4.0 out of 5
52 user ratings
5 stars
34 %
4 stars
34 %
3 stars
26 %
2 stars
0 %
1 stars
3 %
32
4.3 out of 5
32 user ratings
5 stars
50 %
4 stars
34 %
3 stars
15 %
2 stars
0 %
1 stars
0 %

Full Comparison

Display

Polar M400Polar M400
TomTom Runner 2TomTom Runner 2
Screen resolution128 x 128 px144 x 168 px
Touchscreennono
Colour screennono

Dimensions

Polar M400Polar M400
TomTom Runner 2TomTom Runner 2
Gender
  • Men's
  • Women's
  • Men's
  • Women's
Weight1.98 oz1.62 oz

Design

Polar M400Polar M400
TomTom Runner 2TomTom Runner 2
Colour of product
  • Black
  • Blue
  • Pink
  • White
  • Anthracite,Black
  • Black,Blue
  • Black,Purple
  • Blue,Purple
  • Blue,Red
  • Blue,White
Protection featuresWater resistantWater resistant
Waterproof depth305

Features

Polar M400Polar M400
TomTom Runner 2TomTom Runner 2
Heart Rate MonitorBuilt-inno
Distance meteryesyes
Calorie counteryesyes
Alarmyesyes
Date displayyesyes
Display lightyesyes
Pedometeryesyes
Sleep readingyesyes
Speedometeryesyes
Stopwatchyesyes
Timeryesyes

Connectivity

Polar M400Polar M400
TomTom Runner 2TomTom Runner 2
Bluetoothyesyes
GPSyesyes

Power

Polar M400Polar M400
TomTom Runner 2TomTom Runner 2
Battery typeBuilt-inLi-Ion
Battery life (running)8.0 h11.0 h
Battery life (standby mode)24.0 day21.0 day

Pros & Cons

Pros
      Cons

          Often compared with Polar M400

          Often compared with TomTom Runner 2