Question: what is the difference between garmin vivosmart hr and vivosmart hr+?
Answer: Vivosmart HR comes in two versions, the regular model and the HR+ model which is more expensive and features built-in GPS. The design is similar to the Charge 2, but bulkier. Vivosmart HR+ sports an always-on display and sits securely and snug against your wrist which is important for heart-rate tracking.