Samsung Galaxy Watch 4 40mm

• Samsung Galaxy Watch 40mm is more than a smartwatch. Push yourself to the next level. Crush workouts, health goals and your to-do list with Galaxy Watch4.
• Crush your wellness goals with the first smartwatch to measure body fat, skeletal muscle, body water, body mass index and more. The new Samsung BioActive Sensor and our fastest chip bring the biggest innovations to Galaxy Watch yet
• A world of healthy insights tailored just for you. Take real-time readings of body composition, ECG, and blood oxygen levels so you can track and assess your wellness on your schedule.
• Set targets for your weight, body fat percentage, and skeletal muscle. Track your progress and receive reminders on your Galaxy Watch4 to keep you motivated. Celebrate your achievements with badges and build a healthy body from the inside out.
• Enjoy every step you take with your friends and family with Galaxy Watch4. Track your steps and compete with friends through a live message board.
• Track your activities and fitness scores on your watch and phone. Count steps, check calories, and stay on the grid with GPS. Galaxy Watch4 detects physical activity to track your routines and supports more than 90 exercises for a more accurate report of your workouts.
• Measure how your body performs during a workout and check your heart rate level 5 as you recover. With advanced index and interval training available on Galaxy Watch4, you can optimize your workouts and train for new performance goals.
• Meet the Samsung BioActive Sensor that measures ECG in real time. You can check and monitor abnormal heart rate and rhythm through ECG and send data straight to a compatible Galaxy phone to be easily shared.
• Built-in blood oxygen measurement on Galaxy Watch4 lets you check the amounts of oxygen in your bloodstream at any time. Oxygen saturation is directly linked to physical performance, so monitoring your blood oxygen can help you maintain your health.
• Manage your overall sleep quality with an advanced sleep tracker that detects and holistically analyzes your sleep stages while you rest. Improved measuring options let you check your blood oxygen levels and detect if you are snoring.