.
.
All of the above-listed fitness trackers are appealing in their own right (plus points for those with replaceable bands), but they all have a similar appearance. There aren’t many other designs for these gadgets anymore. The $90 Withings Move watch is an exception, and it is one of the most typically stylish fitness trackers available. It’s an analog watch with a few health-monitoring functions including step, calorie, distance, and sleep tracking, integrated GPS, auto-recognition for over 30 exercises, and a water-resistant design. But what we really like about it is its button-cell battery, which may last up to 18 months before having to be replaced.