Staples again offers the Bowflex EZ Pro Heart Rate Monitor Watch in Black, model no. EZ-PRO-BLACK, for $9.99. Plus, Staples Rewards members qualify for free shipping. (Not a member? It's free to sign up.) That ties last month's mention as the lowest total price we've seen. (It's also a current low by $4.) It features a stopwatch, alarm, calendar, and water resistance to 100 feet. Deal ends December 13.