heart rate monitors for swimming

I've been looking at heart rate monitors. I'd like something that follows my heart rate when the day, and I can go then to my PC. swim a lot - so it should be waterproof. The closest thing I can find http://milife.com/ MiBand is, but this only means "activity" - that seems to be how much you wave your arms around. Any suggestions? If anyone has used the MiBand would recommend?

I have the mii band, I subscribed to the diets of Tesco, which means they had to pay a monthly subsistence allowance more extra to use the Mii band. You put it on the wrist or ankle and recorded the activity during the day, walking for exercise shows "moderate" and executed as "grueling." I do not know what would be classified as swimming, but up and down the stairs for half an hour came, barely nothing in the chart! It records your heart rate. The mere movement, calculate the acceleration, so it works out your body moving forward as to how exercise is difficult. If only waved his arms around him and no evidence that exercise. If the cycle is to be put in his ankle. I was very impressed with it certainly gave me motivation to exercise, as every night when I uploaded the results, it showed how many hours of walking, running, etc. I had done, I did not want to keep paying the monthly fee for the diet and the active load, as I had achieved my ideal weight, but was unable to continue my subscription Active only. So now I have the band, and all connectors and Wi-Fi adapter, but I can not use it. I would advise you, if you definitely want to use in future Predictably, it is worth paying the monthly fee. The "coach" in the diets of Tesco did not do much at all - the same stuff like, "keep a good job, etc "as an activity monitor that will definitely recommend it, but as part of a package, no. I would go for a Garmin 305 or the new model which I believe is waterproof. Cuesta more, but it does more. It monitors heart rate, mileage, speed, etc, and can establish a "virtual partner" to have "someone" to race against. It does much more, see the Garmin Web site. Then upload your training to a website called Garmin Connect, and this is free, loads of information, graphics, etc, and loads of users connected.

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