The elegant tracker for fitness and well-being: The Fitbit Luxe accompanies you day and night on your journey to better health for both body and mind. With the free 6-month Fitbit Premium trial for users, you receive additional personalized analyses and guidance. With its sleek design, the Fitbit Luxe is the perfect accessory for any occasion. The premium stainless steel case and comfortable, slim band make the tracker a fashionable must-have. The bright AMOLED display with automatic brightness adjustment showcases statistics and watch faces beautifully. The Fitbit Luxe tracks your blood oxygen saturation (SpO2), allowing you to detect potential changes in your fitness and health. The stress management index in the Fitbit app indicates how your body handles stress on a scale from 1 to 100. The higher the value, the more relaxed you are. In the Fitbit app, you can see every morning how long you spent in light, deep, and REM sleep phases. You also receive tips for more restorative sleep. With the sleep index, you can quickly see how well you really slept and easily track the development of your sleep quality.