Is the Nike fuel band water proof?
The Nike+ FuelBand is water-resistant, but not waterproof, so we don’t recommend swimming with it.
The FuelBand is designed to provide its users with the number of steps taken in a day, the time, and calories burned. Its main selling point is a newly created fitness metric called NikeFuel, which is based on the rate of oxygen consumption and motion. The wristbands cost $149 each.
Mashable.com named the FuelBand "the Gift for the Digital Athlete."