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Polar RS300X
8.0 out of 10

Polar RS300X

Average and maximum heart rate of each lap Average and Read more

Great Deal: $49.99

Reviews and Problems with Polar RS300X

Showing 1-10 of 262

I WOULD BUY THIS PRODUCT AGAIN.

OSCAR, B&H Photo
13 April 2015
  • Excerpt: S A TOOL VERY INTERESTING FOR THOSE WHO LIKE TO PRACTICE SPORTS IN GENERAL. MAINLY PHYSICAL EXERCISES FOR HEALTH MAINTENANCE. EQUIPMENT FULLY MEETS THE NEEDS FOR USE IN ACADEMIES, WALKS AND EXERCISES OF PHYSICAL PRACTICES IN GENERAL. I RECOMMEND THIS PRODUCT TO MY FRIENDS.
  • Pros: Accurate, Compact Design, Easy To Use, Gives A Quick Reading, Versatile
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Five Stars

humberto faria junior, Amazon
19 May 2014

Failed twice within six months

SalsaCycler, MEC
22 February 2013
  • Excerpt: I purchased this in late October to replace an earlier Polar that lasted several years and was actually still working - the strap would just no longer stay attached to the watch case. The RS300X lasted about three weeks before the screen went blank.
  • Cons: Unreliable
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Worth the price

bishop75, MEC
3 March 2011
  • Excerpt: Easy to use. Chest strap is comfy enough for most applications. This watch will help you target heart rate zones for effective training sessions. Watch is lightweight and seems to be durable to the elements. The menus take some getting used to but once you're there it's like second nature.
  • Pros: Lightweight, Simple
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usually issues with these heart rate monitors in that it ...

patrick vaughan, Amazon
15 September 2010
  • Summary: usually issues with these heart rate monitors in that it doesn't pick up the heart rate , which its primary purpose !! Once it finally gets the signal its Ok. Years later they still haven't improved this product...its Ok , thats about it
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4/5 stars

gary christopher, Amazon
15 September 2010
  • Summary: great product sturdy and is waterproof Backlight is weak -1/2 star Do not like the fact I have to send away for battery replacement -1/2 star but it records exercise with accuracy with heart monitor Which was why i bought the product.
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Easy and Accurate

Hikerwanda, Amazon
15 September 2010
  • Summary: Easy to figure out. Gives a pretty good estimate of Max HR based on assessment of heart rate VARIABILITY at REST This results in an OWN index that adjusts your hr range each time you give yourself the assessment (quick and easy).
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Basic and user friendly

Kev, Amazon
15 September 2010
  • Summary: Great heart rate monitor. I actually bought this one for my dad because he just started working out and does not need all the bells and whistles of the more expensive ones. I own the same model and have been using it for 3 years now. Great for the recreational runner.
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Decent product nothing fancy

Ashish Bansal, Amazon
15 September 2010
  • Summary: For an average price. It is easy to use overall. Strap was soft and did not cause discomfort. However the interface on the watch is not easy to use. Further I had problems losing connection every now and then which made measurement hard and was annoying.
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Very Happy

Mohammad Noroozi, Amazon
15 September 2010
  • Summary: I had a polar RS100 before this and was very happy with the functionality, the durability, and the accuracy of the heart rate monitor (my resting heart rate was almost spot on to what my doctor would record).
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