Walmart offers the Fitbit Charge 3 HR Activity Tracker in Graphite/Black or Blue Gray/Rose Gold for $119.95 with free shipping. That's tied with our February mention and the lowest price we've seen (low today by $23.) Buy Now Features Heart rate tracking Measures steps taken, distance traveled, calories burned, stairs climbed, minutes of activity, length and quality of sleep Up to 7 days of battery life Water-resistant up to 150 feet Compatible with iOS or Android devices Model: FB409GMBK