For athletes and outdoor adventurers who want the ultimate in a multisport on-wrist trainer the ultra-rugged fenix 5X Plus is here. Its our first fnix series watch to offer a wrist-based Pulse Ox Acclimation sensor a non-medical device that provides estimated blood oxygen saturation awareness at high altitudes. Other highlights include routable color TOPO maps estimated wrist-based heart rate a music player that lets you store and enjoy up to 500 songs.

Garmin Fenix 5X Plus Sapphire Smart Watch – Black
$79.28