With the Fitbit Inspire 3 slim smartwatch by Google, you'll be able to track and monitor various aspects of your cardiovascular wellness in a highly efficient and convenient way. Just strap it on your wrist, connect it to your iOS or Android device, and go about your day. The Inspire 3 will do all the hard work for you, so you have a clear record for yourself and your doctor. Designed with 24/7 continuous heart-rate monitoring, the Inspire 3 can also let you know your steps, distance covered, calories burned, sleep score, menstrual phase, and blood oxygen levels. The Inspire 3 will also notify you if you're experiencing irregular heartbeats or if your heart rate is too low or too high. With up to a 10-day battery life and call and text notifications on top of everything else, consider the Inspire 3 one of the most dedicated fitness buddies you'll ever have! -Fitbit is part of the Google family. -Includes Inspire 3, small band, large band, and USB charging cable -24/7 continuous heart-rate monitoring with resting heart rate and heart rate zones -Blood oxygen tracking -Irregular heart rhythm notifications -High and low heart-rate notifications -Connected GPS -Sleep score -Smart wake alarm -Breathing sessions via Fitbit app -Menstrual health tracking -Varying clock faces -Tracks steps, distance, and calories -Exercise modes -Call and text notifications -Compatible with iOS and Android -Up to a 10-day battery life -Measures approximately 1-1/2" x 2/3" x 1/2"; weighs 1 oz