WHOOP One 5.0 Health and Fitness Tracker

WHOOP monitors your most important metrics with lab-level accuracy, including heart rate, heart rate variability, sleep, menstrual cycle, and VO2 max—providing 24/7 insights to optimize fitness, recovery, and overall health. Capture 160+ daily behaviors like training, diet, consistent wake time, stress levels, and more with the WHOOP Journal to understand how habits help or hurt your recovery. WHOOP COACH: Get daily sleep, strain, and recovery recommendations to maximize your performance, as well as AI-powered responses to your health and fitness questions. Up to 14+ days battery life