As one of its daily deals, CowBoom offers the Polar RS100 Heart Rate Monitor and Stopwatch
in Black, model no. 90031734, for $56.99
with free shipping.
That's the lowest total price we could find by $12, outside of the price below, although we saw it for $27 less in September. Sales tax is added where applicable. This watch provides heart rate data, calorie counting, lap counter, and more. Deal ends today.
A close price: REI charges $59.99 with free shipping.