Get moving - and get a good read on just how quickly you are - with the Skechers Go Walk Classic Heart Rate Monitor Watch. Additional Information:Reach your weight-loss goals by tracking heart rate and calories burned Pre-set your target zone limits Watch will beep when you"re exercising outside your training zone Lightweight Skechers brand design Manufacturer"s warranty included - see Product Guarantee area for details Quick-touch technology and back light. Calorie counter and hi/lo target zone alarm. No chest strap required. Durable plastic in black or pink. Manufacturer"s warranty included.