Integrated with Elevate wrist-based heart rate technology, the Garmin Vivosmart 3 Activity Tracker helps you monitor how hard you’ve been working out, so you can apply adjustments when necessary. Aside from its pulse rate monitoring, Garmin Vivosmart 3 also tracks heart rate variability, allowing you to calculate stress levels acquired from physical or emotional exertions. Vivosmart tracks calories burned, active minutes, steps taken, floors climbed, and more, so you can stay updated with your fitness progress. To help you stay in touch with friends and work, this activity tracker lets you check emails, social network notifications, and text messages right on your wrist. Showcasing a slim band and a hidden display panel, the Vivosmart Activity Tracker is designed to be stylish as well as functional.