TechRabbit offers the Samsung Gear Fit2 Fitness Tracker and Smartwatch in Black for $79.99 with free shipping. That's $20 below our May mention and the lowest price we've seen for a new unit. (It's the best deal now by $49.) It features a 1.5" LED touchscreen, 512MB RAM, 4GB storage, 802.11n wireless, Bluetooth 4.2, and Tizen OS. It tracks heart rate, steps, calories burned, and sleep. It's available in size L only. Deal ends August 17.