
There are 640 muscles in the human body and Rugged 30 is designed to fit, flex and wear like the 641st. Workout-ready with a digital stopwatch, timers and alarms, it’s tough enough for ten more “reps” and the rest of your day.
Q: need a heart monitor that does not need a chest strap
A: If you need to see a constant heart rate, I recommend the Microsoft Band 2. I have had mine for 3 months now. Wow! It also tracks my sleep patterns as well as heart rate, steps taken, work out progress, Golf course actions...etc... I could go on with many, many more things this Band does... Better than just a "Health Band"! If you are serious about your health and want a great Data aggregator, this is the only one I would buy!