The UP Move by Jawbone is an excellent, high-end product. It is light and has a long battery life. It can either be worn as a watch or fitness tracker or clipped to your pants or bag. It was one of the easiest models to use and one of the most accurate. By scoring high or exceptionally in every metric, it took home the Editor's Choice Award. It's main drawback is no display.
The UP Move is no longer supported. Jawbone has declared bankruptcy and the company's website has been down since late May. Unfortunately, without app support from the Jawbone servers, the device is rendered useless.