Fitbit Inspire 2 Health & Fitness Tracker - Black 24/7 Heart Rate 24/7 heart rate helps you maximise your exercise sessions, see heart rate zones, track sleep stages and better estimate calorie burn. Resting Heart Rate Wear Fitbit Inspire 2 all day and night to record your resting heart rate and track your heart rate trends over time. Guided Breathing Sessions Find moments of calm throughout your day with personalised guided breathing sessions on Inspire 2 and Premium mindfulness sessions in the Fitbit app. Menstrual Health Tracking Understand your body on a deeper level by using your tracker with the Fitbit app to follow your cycle, record symptoms and more. Food Logging Make the most of the Fitbit app by logging your meals and comparing calories eaten to calories burned as you go for your goals. Active Zone Minutes Earn Active Zone Minutes whenever you reach your target heart rate zones, and track if you're getting the recommended 150 minutes of heart-pumping activity each week. Swim Proof + Swim Tracking Inspire 2 is swim proof, so you can wear it in the shower, pool and beyond. Plus, it automatically tracks how long you've been swimming. Up To 10 Days of Battery With a battery life up to 10 days, Fitbit Inspire 2 keeps the inspiration coming day and night without having to stop for a charge. Streamlined Design With a slim form factor, backlit OLED display and touchscreen, Inspire 2 is sleek, streamlined and comfortable all day and night. Silent Alarms Make mornings more peaceful. Set a silent alarm in the Fitbit app and Inspire 2 will wake you up with a quiet vibration on your wrist. Clock Faces Customise Inspire 2 when you choose your favourite clock face options-there's something for every occasion and style.