OLATHE, Kan.--(BUSINESS WIRE)--Garmin International Inc., a unit of Garmin Ltd. (NASDAQ: GRMN), today announced vívofit 2 and the Style Collection – adding features to the company’s popular daily activity tracker, and a line of interchangeable accessory bands to help users stay active no matter the occasion. Vívofit 2’s new features help users develop lifelong healthy habits. In addition to the visual move bar on its always-on display, vívofit 2 also features audible alerts that remind users wh