Description The fitness tracker has a color screen. Fitness watch for women men boys girls unisex smart watch with many watch faces you like. Lightweight activity trackers do not make you feel strang more→er. The bright screen and large font make it easy to read. Heart rate and sleep monitorThe smartwatch fitness tracker helps you track your current heart rate automatically and continuously. It also helps to monitor both sleep time and sleep quality and helps you adapt to a better and healthier lifestyle. Multifunctional Exercise Modeexercise modes such as walking, running, cycling, hiking, mountaineering, yoga, treadmill, badminton, basketball, soccer and more, set a goal and get real-time stats …