Reddit reviews Polar M400 GPS Smart Sports Watch with Heart Rate Monitor (Pink)
We found 1 Reddit comments about Polar M400 GPS Smart Sports Watch with Heart Rate Monitor (Pink). Here are the top ones, ranked by their Reddit score.
GPS WATCH: Built-in GPS technology keeps track of your pace, distance and altitudeFITNESS TRACKER: Tracks your workouts, steps, distance, calories burned, sleep quality, and activity 24/7WATERPROOF FITNESS TRAINER: Use the fitness tracking watch to keep an eye on your running cadence to improve your running efficiency and avoid injuries in all weather conditionsADVANCED TECHNOLOGY: Compatible with H7 Heart Rate sensor to train at the right intensity with target heart rate zonesSOCIAL SMARTWATCH: Plan, sync and share your training using the Polar Flow app and web service
I have the Polar M400 and have been using it since late October. It has a chest strap heart rate monitor (the new Polar M430 is more expensive but does heart rate without the strap) but I don't notice it on my runs at all. Here's the one I bought on Amazon and I wrote a blog post on my thoughts.
Not sure if it syncs to RunKeeper since I sync to Strava but I'd be surprised if it doesn't. It also comes with heart rate training programs which I used for my most recent half (wrote a brief post about the program on my blog). Right now I'm using a Hal Higdon program and can add those runs into my watch and not have to remember how far I'm suppose to run each day (which is so helpful).