The new Polar M400 GPS
Keep an eye on your action 24/7
Compact and lightweight, M400 is made to be worn all day. It records your activity, provides you guidance on how to reach your daily goal and reminds you when it’s time to get up and move.
Take up the challenge
M400 keeps track of your personal bests and lets you know when you’ve set a new record if you’re ready to set a new PR. It also comes with loads of other cutting-edge training features that will really help you step up your game.
The very best of GPS
M400 keep tracks of your distance, altitude and speed, so it’s a perfect assistant when you head out for a ride or a run. Go for it if you’re feeling adventurous! Try new routes confidently with the M400, as it will assist you find your way home with its Back to Start feature.
If you’re looking for a sporty training partner with smarts, sensationally good looks, great sense of direction and loads of other high qualities, we ‘d like you to connect with Polar M400, our most recent pride and joy.