Garmin launched the Enduro 4, its longest-lasting GPS smartwatch with solar charging. Battery life reaches 320 hours in activity mode or 90 days in smartwatch mode. New features include grade-adjusted pace targets, stamina zones, and Garmin Epic activity logging. The watch weighs 66 grams, has a titanium bezel, and is available now for $899.99.

One free account opens every story complete, the live board, the 30-day calendar, a watchlist and breaking alerts on your phone. No card. The wire stays free to read.