GPS and a barometric altimeter track how far and high you go
Ultimate sports watch and intelligent activity tracker
Swimproof so you're always ready for the pool or ocean
New dual-core processor for faster app performance
Renewed products look and work like new. These pre-owned products have been inspected and tested by Amazon-qualified suppliers, which typically perform a full diagnostic test, replacement of any defective parts, and a thorough cleaning process. Wireless devices have batteries tested to have at least 80% capacity relative to new at the time of sale. Packaging, wall plug and charging cable may be generic (headphones not included). Wireless products on Amazon Renewed come with the 90 day Amazon Renewed Guarantee.