L.L.Bean offers the Fitbit Charge HR Fitness Tracker in Black, model no. FB405BK, for $149.95. Click though this link and add it to your cart to drop it to $119.96. With free shipping, that's $7 below our mention from last month and the lowest total price we've seen for this model. (It's a current low by $29.) Features include continuous heart rate monitoring, step-, distance-, and calorie-tracking, and wireless sync with supported computers and smartphones. It's available in small or large.
Note that it is currently on backorder but can still be ordered at this price with an expected shipping date of February 15 for small and February 22 for large.