Jawbone Up Move Activity Tracker for Smartphones - Retail Packaging
It offers a massive 21-day battery life and a vibrant AMOLED screen. You can buy third-party clip or pendant accessories to wear it exactly like a Jawbone UP MOVE. Screen-Free "Quiet" Alternatives jawbone activity clip buy
This is a highly affordable "capsule" style tracker. Jawbone Up Move Activity Tracker for Smartphones -