Balance style and smart living effortlessly with the Nothing CMF Watch 3 Pro smartwatch. It keeps you on track with built-in dual-band GPS and comprehensive activity monitoring. Stay on top of your health with heart rate, blood oxygen, sleep, and stress tracking. With a 13-day battery life, Bluetooth calls, and built-in tools, this smartwatch is ready for anything all day. | CMF Watch 3 Pro 47mm Smartwatch - Light Grey