If you need a more stylish option to monitor your fitness goals and wellness, then the Fitbit Luxe Fitness Tracker might be the answer. Unlike many watch-style fitness trackers, the Luxe sports a slim, bracelet form factor that looks more like a piece of jewelry than a gadget. Don't let its looks deceive you, because the Luxe offers powerful tracking abilities with integrated 24/7 heart rate and PulseOx SpO2 blood oxygen sensors, a swimming mode, all-day fitness tracking, and 20 exercise modes.