Poor band. Inaccurate tracking feature.

Device:
Band is too soft, too easy to drop off from my arm.
I hope Moov to releasing good band.

App:
Im using Moov Now for swimming.
I updated device firmware and app but it shows still wrong lap count.

弘子 (^｡^) about Moov Coach & Guided Workouts, v3.11.938.1