Garmin Forerunner 735XT - Midnight Blue & Frost Blue Tri-Bundle Tri Bundle - comes with the HRM-Tri and HRM-Swim monitors to measure advanced training metrics in and out of the water Built-in activities - data support for: running, cycling, swimming, multisport, hiking, xc skiing, strength, paddle sports and cardio 24/7 Heart rate monitoring - Elevate wrist Heart rate gives you heart rate all day and night -no additional strap required - Activity Tracking Accuracy (go to garmin.com/at accuracy) Connected Features - automatic uploads to Garmin Connect, Live Tracking, audio prompts, music controls, smart notifications and social media sharing Smart notifications - get any notification from your phone all with vibration so you dont miss a thing - When paired with a compatible smartphone (go to garmin.com/ble)