Garmin Vivioactive HR

Run, bike, swim, golf, ski and more with vivo active HR, the GPS smartwatch with Elevate wrist heart rate technology. Regular fits wrist circumferences 5.39" to 7.68" (137 to 195 mm),GPS smartwatch with a sunlight-readable, high-resolution color touchscreen. Display size-28.6 mm x 20.7 mm. 24/7 HEART RATE MONITORING LONG BATTERY LIFE - Up to 8 days SMART NOTIFICATIONS COUNTS STEPS AND MONITORS SLEEP CYCLE MEASURES CALORIES BURNED