best heart rate monitor for cycling

I'm 33-34 weeks and the movement of my baby has changed. I used to be active much and now there are a couple of days where he will be active but then following the next few days only you can feel it a few times during the day, and this appears to be a cycle. Is this normal at this stage? I'll kick myself constantly for a couple of days and then your taste is in sleep mode crazy after that? Besides, I was in the doctors some time in heartt fetal monitor your heart rate increased from 130 to 160 times. The nurse said this was due the movement, but did not feel it moving. In my last appointment of doctors of their heart rate was 138. Is that good or bad? I am so worried somethings gone wrong in there. Any help or ideas would be appreciated, thanks.

The baby can only have limited space now. My daughter did not move at most once he was about 30 weeks and the doctor can hear the heartbeat fine.

Polar RS300X SD Heart Rate Monitor Watch with S1 Foot Pod (Orange) $178.95 For enthusiast runners. You want to go for a run and know how speed and distance can aid your performance. Without heart rate, you can only get so far. The RS300X combines these three to give you a true understanding of the effort you put in. And on top, all the essential heart rate features come along RS300X, on the run and online....

Highgear Alterra Computer Watch with Altimeter, Barometer, Compass, and Thermometer (Shadow) $125.00 Highgear Alterra Altimeter. Keeps tabs on altitude, temperature, barometric pressure and MUCH MORE! Skiing, snowboarding, hiking or mountain biking... the Alterra is a peak performer for your "rocky mountain high" adventures! It's so much more than just an altimeter... because it keeps you alert to changes in your complete environment... here's how: Altimeter function: Digital altimeter with worki...