The brand is back with its annual Garmin Birthday Sale, dishing out deals on its popular running watches, activity trackers, cycling computers, and other GPS-equipped devices. Someone should let them know that you’re supposed to receive gifts on your birthday, not give them—but we’re not complaining. Let’s get into some of the best Garmin deals you can shop during the sale, which ends October 5 at 11:59pm. Smartwatches and Fitness TrackersGarmin is probably known best for its top-tier adventure devices packed with features tailored to the outdoors. Forerunner 955 (Photo: Courtesy of Garmin) $500 $350 The Forerunner 955 is one of the best running watches we’ve tested.