Amazon offers preorders of the Fitbit Charge 2 Wireless Activity Wristband
in four colors (Black pictured), model no. FB407, for $114.53
with free shipping
. That's the lowest total price we could find by $35. Features include an OLED display with clock, continuous heart rate monitoring, step-, distance-, sleep-, and calorie-tracking, multi-sport modes, Bluetooth 4.0, smartphone notifications, and wireless sync with supported computers and smartphones. It's available in sizes S and L.