Track your workout progress with this Fitbit Blaze fitness watch. It tracks your heart rate and uses SmartTrack to automatically record your exercise for you. Check how much progress you made with the on-screen summary of every completed workout. The five-day battery life of this Fitbit Blaze fitness watch lets you worry less about constant recharging.

The entire Back to the Future trilogy on four Blu-rays. The collection includes Back to the Future, where Marty McFly (Michael J. Fox) and eccentric scientist Doc Brown (Christopher Lloyd) travel in a souped-up DeLorean time machine to the 1950s, only to interfere in the romance between Marty's parents (Crispin Glover and Lea Thompson), Back to the Future 2, where Marty and Doc travel to visit Marty's family in the future, and Back to the Future 3, where Doc and Marty venture to the Wild West. Extras include deleted scenes, Q&A with director Robert Zemeckis and producer Bob Gale, commentary tracks and more.

Fitbit Charge HR Wireless Heart Rate + Activity Wristband: This heart rate and activity tracking wristband is built to capture your movements and health patterns all day long. Easily monitor your heart rate so you can maximize your workouts, learn about your sleep quality and monitor progress on your goals.