Mizuho's checks indicate Fitbit's Charge 2 sell through remains strong with favorable reviews, despite investor concerns. The firm's analyst views the pullback in Fitbit shares as unwarranted, especially since Q3 guidance assume minimal unit sales, and expects the Charge 2 to compete well and serve as a catalyst for Holiday season into Spring 2017. Mizuho continues to believe in Fitbit's long-term opportunity to maintain dominant share with in the increasingly growing global market for wearables while pursing opportunities in the healthcare industry.