


Smartwatch: Up to 34 days / 46 days with solarīattery Saver Watch Mode: Up to 111 days / 550 days with solar Will you ever need this much battery life? Maybe not, but this ultraperformance watch is going to give you: This ultraperformance watch is built for extremes-and has more battery life than you'll every need. The Garmin Enduro 2is the best overall ultra running watch in our collection.
