The Striiv Fusion Bio 2 allows you to truly personalize your fitness and smartwatch technology. You can swap out the band for one in a color that matches your personal style. The touchscreen display provides real-time feedback to help you achieve your daily fitness/sleep goals. Striiv Fusion Bio 2 also tracks your weight, water intake, and diet. It also provides call and text alerts. The Striiv Fusion Bio 2 is splash and sweat resistant to ensure that it remains safe while you exercise. The included heart rate monitor provides extra insight into your exercise routine.