Runner Boy wrote:
You need a hr monitor that is digital so it doesn't pick up interference. Usually monitors under $80 are analog and don't filter worth a shit. I'm not entirely sure but I think all of Polars monitors are digital as are Nike's.
Polar monitors are not digital and have horrible sensitivity to interference. The only thing they tolerate somewhat acceptably is interference from another polar.
Timex has some of the best, basic, cheap monitors. All use the same exact digital technology used in their top end time+distance models. It is the only monitor I have used that actually works while on treadmills 100% of time and does not read weird values when going under power lines and other problem areas. They even look like regular watches so you can wear them all the time without someone saying "Hey, is that a heart rate monitor? Are you a runner? How many miles a week do you run? How fast can you run a mile?".
What is strange is that timex offers an HRM with no lap memory for as low as 40 bucks but charges another 30 just to get 50 lap memory. Seems to me that the memory is the cheap part and should probably be on all watches. If you want lap memory read carefully. Timex has 100 lap models that ONLY COUNT LAPS. It has to say LAP MEMORY.