Vivoactive 6 Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

Fitbit is the best-performing vivoactive 6 brand in July 2026, moving 18,000 units across 2 ASINs for 33.3% of Top 10 volume. Garmin follows with 17,000 units (31.5%), ahead of Apple on 10,000 units (18.5%).

With 6 brands splitting the Top 10 and 83.3% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $113.75 to $299.00, which frames the price band a competing listing has to justify.

Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B0DT3YMDMZ booked 1K units at $126.79, with ▲ 0.0% MoM change. On the growth side, B0CY2J7M7D leads positive momentum with ▲ 50.0% MoM growth on 300 units, with B0FQ5TMTTF close behind at ▲ 33.3% MoM on 400 units.

The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.