A:Answer The 935 offers more battery life using GPS mode, the clock offers a timer feature, sensors have more GPS options for better satellite data, a barometric altimeter, gyroscope, group live track, dual grid coordinates, move IQ, fitness age in app, all day stress tracking, activity profiles such as indoor rowing, strength training and cardio training, cardio workouts, strength workouts, automatic rep counting, training status, training load, training effect, physio trueup, golf features, outdoor profile and more.
Debbie with Garmin