The most advanced activity tracker known to man, Jawbone's UP3 is packed with state-of-the-art sensors that give you the full picture of your health. Heart Health Sensor measures resting heart rate - a leading indicator of your overall health and fitness level. Workouts are automatically recognised and logged. You'll gain an in-depth understanding of your sleep. All this, in an impossibly small design and a full week of battery life.
Advanced Activity
The more you do, the smarter UP3™ becomes, by learning to recognize and automatically log all your activities from running to a pickup game of basketball. Smart enough to know what you're doing, UP3 gives you a detailed picture of your calorie burn.